[BigASG]

I bought 2 Cobras for my wife & myself cause everyone was saying how good they were. After using for a couple of seasons, I bought an Aeris Atmos AI (from ScubaToys of course!) and have loved it ever since. I feel the interface on the Cobra is a lot more difficult to use than the Aeris. And one of the biggest advantages is that the Aeris' large display is extremeley easy to read both topside and underwater.

The buttons are much easier to opereate than the Cobra. I gave my Cobra to my daughter. I did notice that the Suunto is much more conservative than the Aeris, so much so that my wife's computer said she was over-gassed while diving in Cozumel. We were pretty much side by side for the whole dive, but the Cobra said she violated the tables, which cut here diving short for the day.

Other than that, the Cobra is a good unit, but for my aging eyes, I need the larger display. Hope my jabbering helps.