Maxwell 970m vs Pascal ???

[TkSilver]

If it is 2 months you will never see Pascal then.

Also eGPU tech might not be a viable option for you if your not home much due to it looking like most if not all seem to need to be connected to an external monitor.

If you want massive performance then sager, asus, and a few other manufacturers have put together some laptops with full gtx 980s (not 980m) in them most with a desktop intel i7 cpu as well. The sager np9870 manages to tame this beast of a combo (VR ready to boot) without massive thermal issues or a water cooling solution like I believe asus went with.