Since I sleep on my side and turn a lot, CW is one of the best C seats I've tried. Since you don't have to stick your foot in a small cubby it's much easier to turn from side to side. For people who spend their time sleeping on their backs I can totally understand why they prefer other seats with more space but less room for legs/feet.

Complaining about SLEEPING in CW is a bit weird to me since that's the only thing that seat excels at to be honest. For everything else it's a PITA, having nowhere to put stuff if you're working on the computer etc.