I'm about to build a new system and lately i've been having difficulty trying to figure out the best case to get. I do not care about how it looks honestly, i won't be modding it at all. But i'm not sure on how much would be a good amount to spend on the PSU+Case what should i be looking to spend? $50, $75 or even $100? I'll be putting in a XP3000+ and an ati 9800pro should my minimum watt PSU be 350? or should i look to get get 400+? I've never placed much importance on the PSU in teh past but from reading a lot abou tit my view is slowly changing. Anyone have any experience with cases not for modding and merely great functional use with a reliable PSU?