I've carried mine on a retractor clip on my left side harness for most of my dives. The only negative is having to fumble around for it when you want to check your numbers. I was hesitant to move it to my wrist for fear of signal loss. I have a buddy with an Air Z nitrox who wears his on his wrist who said in several hundred dives he has only lost signal 3 or 4 times. I decided to try wrist mounting and in ten dives I haven't lost signal at all. Even if it does skip out it's no big deal. If it gets out of range, just move it closer and wait a few seconds and it'll come back. The alarm will yell at you, but you can turn that off with Datatalk if you don't want to hear it. FD
