I purchased this for my son who was recently certified as it had all the functions/features as the other computers. The menu and instructions were very intuitive for me to figure out (I'm not that computer friendly) and my 17 year old son figured it out in the 90 mins it took to drive to the dive site. As an avid diver and overprotective parent, I wanted the best equipment for my son for his enjoyment and for his safety. The Mares Air is the perfect fit on every level. This unit will satisfy our diving skills as we continue to advance in the sport. This could be the last computer we buy as it works flawlessly and gives us all the info we need.
- raul
on 8/17/2011