Yeah, the Critical one looks awesome, plus, as I already have the power supply it was made for it would make sense. Only thing that sucks is A: the price and B: they have now redeveloped the power supply and the new ones come with the receiver already installed in the unit (kind of cool so there's no receiver to plug in/ lose/ or break). I read on their website that they will refurbish the old ones, but you obviously need to send it back to them and be without the power supply for 4-5 days (maybe more, 2 days with them, at least 2 days each way) but if I'm gonna shell out the 200 bucks I figure I might as well have it the way it was originally meant to be. Maybe I'll go back to air powered for a week? or....vacation?