Hi, I am planing to buy the new MBP 2016 as soon as available, but as the "lucky" owner of 2011 MBP I am quite resentful of buying it with dGPU. But on the other side, as I do photo and Video editing a dGPU will also speed up my workflow. So how are the reliability of the dGPU today of recent MBP? Is there any history of chronic failure or is it safe to buy a MBP with dGPU? Thanks!