Hi! I'm thinking about selling off my 1st Gen mac pro and buying a new one. I use boot camp once in a while to run Vista 64-bit just for playing the Total War series of games, specifically Medieval 2 and now Empire. Any advice on best graphics card setup for those particular games under bootcamp? I'm not at all worried about on the OS X side of things as I don't really do anything graphic intensive there. I saw the new Nvidia GTX 285 is coming out soon. Any thoughts on that vs the Radeon 4870s? I'm currently running dual Radeon 3870s with crossfire but because I'm on a 1st Gen Mac Pro I can't get everything out of them so I think I may want to upgrade to a new Mac Pro.