I've found the Big Shots to be the most cushioned shoe for myself. I'm a pretty heavy guy and I always got sore feet from Vapors & Barricades after a good hitting session or match, & I've never had that prob with the K-Swiss.
As for Yonex, I got A pair of SHB-92 for badminton and they are the most comfortable shoe I've ever wore. Super cushioning so I could imagine their tennis shoe would be similar.
Organix 9 - M: Klip Armour 17 X: Alu Power @54/50, M2 Pro @ 52/50