Hello! I'm looking forward on buying the 21.5 iMac, base model. One question tho: After some digging on the inernet, it's using the Core i5-2400S CPU. 65W, LGA1155. Will i be able just to throw in the Core i7-2600S? Same 65W, same LGA1155. I see it's used on the online Apple Store, on the 21.5" iMac i7 option. How about the i7-2600? Instead of 65W, it's consuming 95W. I think it will overheat more... But it's less expensive, and more powerfull (3.4GHz VS 2.8GHz) Thanks!