So I currently have a nice Dell 20" IPS panel that I love. I've been Mac back and forth for a few years and right now I have a Dell quad. But editing video in iMovie and managing photos with iPhoto is a lot better than Premiere Elements and Live Gallery. I do use Lightroom to organize my RAWs, but I like to have another app that I export my good RAWs to jpegs and Live Gallery is kinda plain. Anyway, that's not really my question. I know I could do everything I want to do with the computer with an iMac, but I don't really want to get rid of my current monitor (although, selling my monitor would make the iMac cheaper). So I guess my question is whether or not I can go for the Mac Pro over the iMac. Price is a factor, but I'm wondering if I can look for some used Mac Pros that would fit my price range, under $2000. Thanks.