what is the best laptop running ubuntu & nvidia for cuda programming?

hi there. what’s the best laptop for running ubuntu & nvidia for cuda programming?

it seems like most of the laptops suggested here http://www.geforce.com/hardware/compare-buy-laptops are running windows. the problem is some of them (like the MSI GT72) don’t even have drivers (i.e. wifi, bluetooth, etc). some other forums even mentioned that some of these laptops, when in ubuntu, only works with intel graphics, not gpu.

what laptop are you using now writing your cuda code?

any recommendation is much appreciated!