If you really want to learn drifting, do it the right way... not
straightway get a license and get a GTR... that is being
unrealistic... You won't have the experience to handle that
car...
The safer way, for both other motorists and yourself is to take an
advanced driving course first, get used to drifting in a normal
car, then get road experience and some track experience, and after
a few years... get the GTR...
It's just how you've been portraying yourself in other threads that
is conflicting in this one, that is what is making others flame
you... that and probably how you phrased your first post in this
thread...
Maybe if you asked what speed would be good enough to take Devils
Bend, rather than just saying outright that you WOULD take it at
150km/h, you'd get better replies.