I really enjoy my 15 inch MacBook Pro (late 2016) despite not having dedicated fn keys and a few other issues. With the 4 Thunderbolt 3 ports I have attached a Razer Core with a GTX 1070 and can use my HTC Vive different places with little effort. Took a bit of hacking to get running however. Make sure you bump the fans, it seems apple wanted these things to fail quickly with normal unmodified temps of 80-90c... Mine runs at about 70c with the fans maxed doing VR.