I'm currently playing on a MBP from 2007. It runs at about 40fps but only because the effects are low. If I try and play on my 23" cinema, forget about it. So, I'm wondering how much better the experience will be on a new iMac. I want maxed settings, max 24" res, and 60+fps in raids/cities. Edit: By the way, when I run into a city/raid currently, it gets seriously choppy.