Hi, I hope you can point me in the right direction. I'm looking for a new desktop PC and not sure whether I should build one myself or just go for something prebuilt? I've recently purchased my parents a Zoostorm system which cost £230 without an operating system (I was feeling a bit lazy and wasn't in the mood to build one myself). Anyway it turned out to be a pretty decent computer for what I paid for it. Anyway I've got a budget of about £400 just for the base unit. Any suggestions on what I should do or where I should look for a PC?