just bought my imac 27' i7 2 weeks ago and so far i returned it twice because of the tiny crack in the screen and this is gonna be the third time today because of the stuck pixel. This is the first time me owning mac and so far all have is problem....now im debating if i should get my money back or give it another shot since they reset your 14 days return policy from the day you did the return or maybe i can ask them to let me upgrade to mac pro with out extra cost since all i have was problem. but anyway, here is the picture to my stuck pixel. let me know what chu think. thanks