I have a Powerbook G4 that I use as my primary photo editing PC for my m8, but alas, I like a bigger size screen like the 22" Acer AL2216w 22" I bought for $175 last year. this PC is my internet and fooling around PC (Powermac G4 766mhz 1.5gig Ram OSX Tiger), but I am thinking why not edit photos with this? Problem is how well will the Acer do for me when properly calibrated? I am looking at the newer 22" apple displays, and they cost almost as much as what I can gat a new basic Imac for which has a gorgeous display and plenty of power for anything you want to do with a Leica M8. So what should I do?