I want to get a computer to play WOW on but I really don't do any other gaming so I don't want to spend a ton for components I don't need. Any recommendation for a prebuilt system that will work smoothly for wow under $900? I generally do 10 man raid stuff but I do 25 man when I can. I looked at the Velocity edge Z5 but I thought maybe even that is more than I really need. I have built all my previous systems but I'm getting old and tired and I don't feel like messing around with all that anymore. Any help is appreciated.