So I can purchase a 24" iMac G5 2.66 Ghz Core 2 Duo, 4 GB RAM, Nvidia Gforce video card, 640 GB Hard drive storage OR I can purchase a brand new Mac Mini 2.3GHz dual-core Intel Core i5, 2GB memory, 500GB hard drive, Intel HD Graphics 3000 with an older 23" Aluminum HD Apple CInema Display I am unsure if the new Mac Mini will even be compatible with the older ('07 or '08) 23" Aluminum HD Apple Cinema Display (it's the one with 2 Firewire 400 ports and 2 USB 2.0 ports) Or, I can get the 24" iMac. Both setups are same price for me. I am buying the iMac used (it's was purchased October 2009) with Apple Care good till October 2012. Or I am buying new Mac Mini and 23" ACD. Which setup is better, and why? It's the same money, but what's better?