Hi everyone, I was thinking about upgrading my macbook pro 15' mid2014 (quad 2.5ghz i7, 16GB ram, NVidia GT750m) with a thunderbolt eGPU. I read there is a config for my mac and the GTX970. I also read that most of the times you need a windows bootcamp OR an external screen in order to use it. I NEED IT ON OSX NOT WINDOWS. My questions are : How to do this? What is best to buy? What price? Can it work on my mac's built-in screen? (Without external sreen) Can it work with any GTX970 model? Edit : I also found this (500$ config) but not sure if it'll work. -AKiTiO Thunder2 -Inno3D Geforce GTX 970 4GB Thanks, any help is greatly appreciated!