I am trying to decide if I should upgrade to the new 27'' iMac that is coming out. I am currently on a late 2009 27'' iMac with the 2.8 GHz i7 with 8GB RAM and 2TB HDD. Everything on it is working flawlessly and we love the computer. Haven't had any issues with it. It is fast and does what we need it to do. I was thinking of possibly selling it as the newly designed iMac is coming out. Our current iMac still has AppleCare for another 4 months so I figured I could sell it with that still being valid. While I won't recoup everything back, it should give a good start for providing much of the funds for a new 27'' iMac. The big draw for me is the upgraded Nivida GPU coming from what I have now. That would be a big upgrade as well as the new i7 Ivy Bridge CPU. Everything else seems to be a wash except for a lighter design and changing from a 2TB drive to a 1TB drive. Not sure how much I would get for my current iMac but if I upgrade the RAM to 16GB I was thinking maybe ~$1500-1600 depending what software I leave on it. After shipping and fees, that will probably leave me with ~$1450-1500. I get an educational discount, so I assume I could get the 27in i7 for ~$2100 + tax. So in all the difference would be $800. That doesn't seem bad at all, especially if I can get 2012 technology. Any thoughts? My current iMac does everything we can ask for. So it isn't like I need to upgrade.