This strap is working out really well for me. I attached it to my EOS Rebel XSI camera and have never since felt the need to take it off for any reason.

Attaching the strap:
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The strap attaches to the camera from the right shoulder strap loop and the tripod mount on the bottom. Once attached, you can still use a shoulder strap with it. There is a loop on the plastic component which screws on to the tripod mount. You attach one end of the shoulder strap to that, and the other end to the left loop on the camera.

You can still mount the whole thing on a tripod as well because the bottom component has a place for attaching the tripod. In short, it doesn't take away any of the existing attachment points which it now occupies.

How the strap feels and works:
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The feel of it in my hand is really comfortable. The exterior looks like black leather and the interior has a rubbery texture so it is slip resistant.

It is very effortless to hold the camera in your hand with the aid of the strap. You just have to curl your fingers around the side of the camera and the strap keeps it secure in your hand. You don't need to grip it between your fingers and your thumb as you would if you didn't have this strap. This allows you to free up your thumb firstly, and secondly it allows more dexterity on your index finger for controlling the shutter release and the wheel. Since your hand is pretty much strapped on, the iso select button is harder to reach.

While the thumb becomes free to control the arrow keys and other buttons, it becomes quite easy to access all those buttons with one hand while your other hand becomes free to control the zoom/focus on the lens.

I can straighten my fingers, palm facing down, and let the camera hang from the strap vertically down while being supported from the strap going around the back of my hand without fear of the camera slipping and falling at all. It is slip resistant and feels securely fastened to my hand as if it was an extension of my hand.

I initially had a tendency to make the strap really tight and barely enough room to slip my hand in there and give me a snug tight fit. This in turn caused the thing to be uncomfortable as I was bending the wrist and overextending my thumb to reach the buttons. I find it much more comfortable if I keep it a little loose so that I can slip my hand easily into it and there's some room for my fingers and thumb to move, some breathing space if you will..

The construction of the product doesn't feel cheap or low quality. The black leather exterior actually looks quite nice. I did have one issue with it however. The plastic component which attaches to the tripod mount has a rubber surface which comes in contact with the bottom surface of the camera. If you screw on the item to the tripod mount too tight, the rubber contact surface tends to come off and stick to the camera, which is kind of low-quality.


Conclusion:
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I think this strap is an absolute must-have. It makes the SLR very effortless to operate with only one hand. For someone who will want to carry the camera in their hand for extended periods of time, for example going for a tour of a museum/zoo etc.. this would be very helpful.

You're essentially buying yourself some insurance with this strap and is not really that bad on a 0+ camera.

A friend suggested that I get a spare, but I was skeptical about how much I would need it. Sure enough, the battery that came with the camera has proven to take more than enough photos in a single charge for my daily needs. However, when on vacation it was invaluable having a spare when we were away from the hotel for extended periods and didn't want to miss a single photo opportunity.

Considering the increasing capacity of memory cards it is getting easier and easier to get carried away and taking tons of photos. With a digital camera I no longer wait for the "best" shot and instead just take photos at will, knowing I can edit and delete anything I don't like at no cost. Also, the constant viewing of photos on the camera by different people really took a toll on the battery too.

A spare is a must and I have had this OEM battery as well as the one that came with the camera for about 4 years now and I'm not seeing in reduction in their capacity.

So I will start off by saying that cost was of major concern when I was shopping for my camera, and the price, honestly, is pretty good. But I'm here to tell you what you are and aren't getting for that money.


Value-
I admit, I was purely going by review ratings (kind of), capabilities, name brand and price when I was shopping. But the price was pretty good for what it is, and the video features of this camera were better than others that were in the price range. The positives are the included USB cable but on the other hand, since it takes AAs, no rechargable batteries were included, instead just two alkalines were packed. You'll have to get your own memory card too, but in this day and age, they're realtively cheap anyways.


Appearance-
The slick black design is really nice and the contrasting chrome lens framing is good balance. It is by far more attractive than my old Nikon 5200. The big screen is also really nice, and the buttons are simple, minimalistic and quite just how I like them.


Construction and Quality-
The camera is solid and balanced and the buttons have a nice feel to them. However, while excused by the low price, I have my doubts about the plastic housing and its durability. Will the glossy black shell lose its luster and color?

Also of concern is the trap door for the batteries and memory card. My old Nikon had a nice sturdy metallic housing, but its ultimate failing was the battery trap door that didn't sit flush after one of the tabs broke. The same design was used for this new Optio, and it worries me a bit more, since the Nikon had a latch holding back the battery while the trap door on this Optio has to do the work of holding back the two AA batteries.

Made in China. This was a negative for me, but discussing my reasons would be off topic. Decide for yourself. If I would have known and was made aware of competing products that weren't made in China, I would have probably gone with something else.


Practicality-
It fits in my pockets just fine, no protruding parts, so it slides in and out of jean pockets just fine. The use of AAs is a great concept, since you don't have to buy model specific batteries, instead just alkalines or AA rechargables. Great for a couple years down the line, if you want to keep the camera and the rechargables are shot. Cheaper and easier to find!

The filing system is quite handy, and instead of just one folder of all the pictures you've ever taken, it creates a new folder for every day and sorts the pictures by date. In playback mode, simply press the zoomout button 3 times, and it will show you a calendar with all the days that you took pictures. You can also disable this feature if you want to.

There is also an easy mode that turns off all the advanced information and just tells you the amount of pictures you still have room for, and the battery life, with larger text. This is useful if you don't want all the complexities or have a hard time seeing all the small text.


Performance-
The camera would be just fine for someone who wants a camera that will take decent looking pictures, nothing more. The focus, the colors, and the sharpness are all fine most of the time. But if you want manual settings, like to get close ups or have other performance requirements, that is where the camera falls short. I'm not talking about megapixels, so if thats the only thing you understand or want to hear about, skip this section.

Autofocus: The focus works great on subjects that are far away to an armslength away. But if you enjoy getting close to flowers or small, detailed things, you'll find yourself having to tell the camera to refocus a few times before you get a sharp image. My old Nikon was better in that respect, and I got really nice images of coins, flowers, and patterns, something that I'`m having more trouble doing. I find myself having to keep the camera a bit further away from the subject, even with macro. But of course, with twice the resolution, I can crop off the extra background and still have a high definition image.

Autofocus (cont.): In my old Nikon, you had the capability of defining which area of the picture you wanted autofocus to focus on, something lacking here. I miss that feature alot, but its not a complete deal breaker.

White balance: The WB is not user definable or atleast I haven't figured out how to force a WB setting. The auto WB works most of the time, but there have been times where the WB was completely off and it was refusing to make white look white. Unacceptable if you want that control over the consistency of color in camera.

Video: The video works fine, but the audio quality is not quite what I'd like it to be. But then again, I do alot of video work and probably have higher expectations than most and I usually just use this camera for still images and not so much video. But the quality is acceptable and presentable. No real zoom during recording.


Summary and concluding remarks-
This camera looks good, is built well and all at a great price point. The camera lacks a metal casing, but otherwise feels fine, but the battery trapdoor is of some concern. For normal, pedestrian uses, the picture quality is fine, but the camera lacks user-definable settings for more sophisticated and/or demanding users. The video quality is ok and will do just fine for a family video or your vlogs. It takes widely availabe and cheap AA batteries and SD memory cards, so no worries there.

Is this camera full of features and advanced capabilities? No.
Does it take good pictures/videos? Yes.
Are there better cameras? Yes.
Its it worth the price? At the Amazon discounted price w/ free shipping, yes.