Thanks for the reply,
As for installing software, that is not really of much concern to me. The main obstacle to building/buying my own system is price, and not being up to date with technology. I don't know how tell which parts go well together either, that sounds more like a trial and error thing.
You have reformatted 300 times?? different machines i assume, otherwise what can i say, you definitely have too much spare time! The guy who taught me all i know about computers, he knew his OS serial code off memory!! That's going back around 25 years now! (windows 95 was new) people used to take advantage of him allot, it was fine while he had the energy of youth, but as time went by it wore pretty thin. I still see the windows 98 period as the golden years of pc gaming (hence my membership on this site) - before the evils of oppressive DRM had begun to bite.... and my biggest regret is that gamers grudgingly accepted games with increasingly oppressive DRM instead of rejecting them outright which was my personal policy, and now were stuck with it. All i can say to that is "which way to the nearest shop selling consoles???"