Love the color options, everything else is not worth a dime.
Top click ensures that no matter where I put it: pocket, med bag, storage, anywhere, it gets turned on and left on until the battery dies. Every single time I go to use it, it is already dead. Not only that but the screw-on head is entirely plastic so it is very difficult to screw back on after changing batteries, and the metal plate alongside the head, is falling off and gets in the way while trying to screw the head on, too. Total junk.