I'd like a little advice from your Mac users. I'm switching over from my 8 year old PC to an iMac. I was a little underwhelmed with the update but hey at least it's here. Thing is I'm not so sure the new iMacs are worth ir, I can get a refurb 24" for $1,200 with some decent specs: 24-inch glossy widescreen display 2.8GHz Intel Core 2 Duo 2GB memory 320GB hard drive 8x Superdrive (DVD±R DL/DVD±RW/CD-RW) ATI Radeon HD 2600 PRO with 256MB memoryy Built-in iSight camera Apple remote (which has been removed from the new iMacs FYI) Or I can buy the "upgraded" model for $1,500: 24-inch : 2.66GHz 2.66GHz Intel Core 2 Duo 4GB memory 640GB hard drive1 8x double-layer SuperDrive NVIDIA GeForce 9400M graphics Built-in iSight camera I suppose I could shoot for the $1,800 24" iMac but that's getting towards the upper end of my budget. I know I'm getting more memory and HDD space but the processor is a downgrade on the low end 24" and is the graphics card really any better? Any input? Just trying to make a good decision. I have the money but I don't want to waste it either.