any reason for picking up P series Intel cpu?
get a better power supply
you didnt include the case so I can't comment on that. general rule is if you go regular atx you can fit it in full or mid tower
Well, first of all I'm on a tight budget. Trust me I would love to get a quad core 3570 but even though it's $40 more I still am trying to keep it below $700 in total (monitor as well)
Secondly That processor can handle battlefield 3 and crysis on full settings so I'm fine with that.
Lastly, the case I plan on getting is.... (http://www.newegg.com/Product/Product.aspx?Item=N82E16811156252)
(it was in the list if I remember)
Oh and the power supply was recommended by someone else. I originally intended on a 500W PSU but he said that that one was better so idk.