anyone got anything to report that's negative regarding this laptop running Trainz?

thinking of buying the 15 inch with gtx1660t1 6gb , 16 gb ram, 512 ssd and i7-9750H .I'll probably buy an external hd to back up trainz.

I don't want to spend more on any laptop or go for a better card, its just for testing and working on routes when my mac pro isn't available and also so I can run 2019 with turf fx if I want to as I cant do so on a MAC due to lack of nvidia support .
I understand display is lackluster and some users have issue with getting the unit to recognize a second internal drive , any other probs people have encountered ? i'm gonna check one out tomorrow.