As a 3D animator, I can say I am still using desktops and have yet to be able to transfer to a laptop. I have tried a few times, but it's just not the same. As a laptop, the screens are too small, touchpads are useless, they become leg melting, the video cards options are lacking or pointless in a laptop. Maybe one day, but I still don't see it happening for me in the next 5-10 years.