My 3.5 year old early 2011 MBP just started giving me all kinds of problems because of the failing AMD GPU. Anyone else have any luck with getting Apple to replace the logic board under any kind of warranty or replacement program? I have a genius appointment this evening and I am hoping for the best. What a nightmare. This model has not been as reliable for sure. Replaced battery, 1 fan, and the keyboard in 3.5 years. Now GPU is failing... 