Ok. I have about $7500 to spend on PCs. I want to get the most for my money. I do not need the fastest things out there (these computers are going to be used for business stuff, so no heavy processing power is needed). First off, am I better off buying the parts in bulk and putitng these things together or buying the computers pre-made. I am looking to end up with between 8-12 computers. Most would be the same except for one or two higher performance ones. If I were to buy them pre-made, any suggestions? If I'm going to build them, what processors/motherboards would you guys suggest? What other components? I do not need OS's or monitors. Any suggestions are welcome. Thanks a lot guys.