Hey there,
I could not resist getting the Cobalt. What a sweet unit. I have about 6 dives on it now and the performance is great. So easy to set up even a caveman could do it. And the OLED face is a sight to behold. Downloading of your entire dive profile is a snap. Every time I go out with it I get attention from other divers. I believe this thing is the state of the art, and rumor has it that Atomic may be getting set to launch a wrist version. But I am very happy with the console, hey you need to carry a regulator and hoses anyway.
I give it a thumbs up............................
Safe diving................... Joe P