Ok, so I've lurked on the few thread talking about the 2015 15" rMBP with the (damned) Radeon. I'm still in doubt regarding the possibility of accelerating the internal display with the eGPU solution. Since I move around a lot, the external display solution is just not working for me. And I'm curious about the mbp temperature when running games through an eGPU. I've been able to run Fallout 4 in bootcamp, but the 6500 t/mn fans are just a f**ing pain.