Summary: I selected this one because of the waterproof and shock-resistance. I'm wearing it on a necklace and it contains my and my wife's medical files in case of an emergency. EMT's, nurses and doctors can plug in into any device with a USB and obtain information that they need if I'm unable to provide it.
Summary: Using USB 3 make a huge difference. This drive does provide "Up to 50MB/s Write Speed and up to 100MB/s Read Speed" as advertised when using USB 3. Using USB 2 it performs like any other USB Flash Drive, but that is to be expected.
Summary: Had this for a while now. I've had no issues with it at all. Last night I left it in a pair of shorts and it went through the washer and dryer. Checked it this morning and still works perfectly.
Summary: I searched everywhere for a USB drive that will stay on a full size keychain for more then a week, and, for the most part, this does the trick. I've come close to loosing the cap a few times because the rubberized surface likes to bunch up the inside of my pocket.
Summary: At the time of buying this is the cheapest and best performance for 32gb 3.0. Fast and reliable. I wouldn't dunk this thing underwater as the cap comes off easy, also the hook for the cap does break if you always pull it out with it. Still the best anyway, usually 50mb/s write and 120–150mb/s read!