Just wondering can someone tell me how are they finding WoW on 27" with 775 GPU ? I'm thinking of making a move from my rMBP with Iris Pro to the 27"er. I only play WoW on a casual basis. I didn't try WoW on my 15" MBP but I used to play it on i5 with HD6970 and found it good enough in terms of quality/fps rate. I kind of planned to get 780GPU version but in the end of the day maybe there's not much point in paying extra for the amount of gaming I do - once a week for few hours would be max.