hard to say really, Black has all good engine block adv, but standard looks and rather crappy looking wheels.
White has all the asthetically pleasing details like the nismo kit and the Z tune front bar and the god almighty sexy CE28s.
if only you can mix them together.
edit: on second look, seems the black does have full nismo kit, just cna't see the it well because its black....definitely go for the white.