This computer is sold under two different names; the Mares Airlab and Dacor Darwin Air. I have seen a few but have never dived with oneits a pretty big computer and, IMHO, not so well designed. There are two separate screens which can display a lot of numbersthe labels are very small and probably quite hard to see and confusing in the water. This computer uses the new Mares-Wienke RGBM algorithmI dont know whether this is a real RGBM algorithm of a Suunto-style RGBM (i.e. modified Haldanean which does a crude emulation of RGBM). The one great thing about the Airlab is that it uses very easy to find AAA batteries.
If you want a good AI/console-type computer, I would suggest the Oceanic Pro Plus 2 or the Suunto Cobra. I have used the Cobra and the older Oceanic Datamax Pro Plus extensively. I personally prefer the more intuitive (and larger display) Oceanic, but the Cobra has never let me downboth are easy to use.