I'll tell ya.. I just picked up a case from PCclub... for $24.00, and it has a 250watt ps, FOUR 5 1/4! bays (outside), and a sexy lil slot for the floppy plus a second 3 1/2 bay up front, GREAT front ventilation, and has room for at least (2) fans. All in all.... probably the best case deal I have ever come across. My 7237 is not really THAT much better (except for the removable floppy/hardrive bays... which I really never take advantage of anyway).
Sexy AND cheap.... just the way I like em!!