Hi, I've been considering to buy a laptop to replace my Desktop and use an egpu to play games on the go. This way I can bring my laptop anywhere, and when I get home, I simply plug in the egpu(with a gtx 1080 FE inside). Specifically, I am looking at the dell xps 13 9360, and the Razer core v2 for the egpu. However, I've ran into a problem with bottlenecking! I've looked at all the CPUs that the xps 13 can have, and they are mainly i7 7560U, i7 8550U, i5 8250U, and i5 7200. If I plug in the Razer core v2 with a 1080 FE inside, will the xps bottleneck, and if so how bad will it be? Which xps laptop will handle the 1080 the best, and does the egpu affect this?