Any advice? I won't be making a purchase until windows 7 is released, but wanted to know how this looks. The 750W PSU is because I'll be putting in the 3.4ghz Phenom II Quad when I can afford it and then another 5850 in Xfire. Budget was £650, but of course it's now £700 due to the 5850 haha - couldn't resist however much I tried. Removing shipping it's £699