Hey everyone. I have a 21.5" iMac (see sig) that I have had for about a year. When the newer iMac's came out with the i3 I came down with some nasty buyer's remorse. The newer series had a better processor, the jump to DDR3 RAM and discrete graphics. I was really disappointed that I cant use my current iMac as an external monitor, as well. I just took on a new job at work which has blessed me with a nice raise + overtime which I didn't have before. Since then I have been thinking more and more about selling my current iMac on ebay or something, and selling the remaining components + case of my PC to get the money for an i5 or i7 iMac. While the current iMac is ok, I have been dabbling more and more with more processor intensive applications such as photoshop. What are your thoughts and what do you think I may be able to get for my iMac on ebay or craigslist (ballpark)?