Had a 370Z. It was ok. Had a 1995 300ZX Twin Turbo, which my daughter and son-in-law now have. Still have a 71 240Z (owned since 1987).
Not impressed with the new Zs, either in NISMO form or not. A reskinned 370Z with a better engine (I had a Q60 Red Sport for 6 months) but just not enough there to make me want one.
Having said that, my ZL1 is just fantastic. Best performance bargain for the $!