I would consider waiting a short time before making a decision. The new "old school" is coming back with a possible Rx-7 remake and supra and the skyline. I dont know what your budget is but if you can afford a C6 Z06 its not a far leap for the GT-R at around $70,000. If you are considering a used car a low mileage M3 with some mods can be really fast/fun to drive. But nothing can ever fill the space of a Z32. It has a special place in my heart and driveway =). Z for life.