Would several folks be as so kind to share with me the performance of the AMD Radeon HD 6770M on their iMacs. How does the card perform in terms of FPS? i'm interested in actual experience with game performance in terms of detail and FPS. PLEASE DON'T SHARE LINKS (e.g. notebook check). This is not a benchmark question. i would like to hear about individual experiences on your respective iMacs and the type of games you are playing as well settings and resolutions. Also anyone playing Diablo 3 with this card? Also, do not tell me to search because i have already done so. i ask because i'm contemplating a BTO iMac 21.5" with this video card with 16GB of ram and an i7 2.8GHz processor. Also, must i bootcamp in order to enjoy games on the iMac or is Mac OSX good enough for gaming? Thanks guys! i'm trying to hold off until ML but don't know if i can keep my trigger finger steady anymore!