I'm thinking about buying a new computer and I want to see what you guys think, here is as much info as I can think about! - This is going to be my gaming computer. - I am going to use my 32" HDTV for the monitor. - Anyway I can I can keep it under $500? - Should I buy part-by-part or should I buy a whole computer? - Oh ya, I live in Canada so don't go sending me to US only sites! Thanks!