Hey... I have been offered a trade for my early 2011 MacBook pro (2.3 Ghz I5, 320gb) for a new 21" iMac. I'm tempted to take it, mainly for the faster processor and increased storage. As it is, my MBP doesn't leave the office, so I'm not concerned about portability. Just looking for a 2nd opinion here. Think it's a good deal? Many thanks in advance!!!