Fuel injectors at 109500.
Turbo at 123000.
Car is very speedy.
Expensive fixes are needed.
BOSE sound system, is not very good, the head unit is Clarion. Hard to replace with aftermarket.
Considering that the problems you had occurred at such high mileage, you should be less critical of the car. Nissan is a good company and they make quality vehicles. You just happened to have bought a 300z just before the stuff started going bad. Good decision to buy one, though.
By the way there was a recall on the fuel injectors, if you didn't know, for the Z32.