I own a Z32 TT, it's a BEAUTIFUL car, faster then a lot of cars, stage 4 modifications, 425HP at 14.5psi. If you get one, you'll need to upgrade the intake, and exhaust & intercoolers if it's a TT cause the stock one isn't that great either Stillen/ HSK packages are good will only cost 800-1400$. Turbos do "die out if you push them at around 60,000 but my timing belt has never needed to been replaced that often. Parts for the car are RARE extremely rare in some cases an oxygen sensor cost me 400$ without it the engine wouldn't start.
Protomor: your friend must be a horrible driver then, I'm on my second clutch, since "94 when I bought it. It's a heavy car but you can tune the HP to Weight ratio to so you don't feel it as much.
Gas nowadays is a killer, 15gallon tank with an engine that sucks up soo much fuel in inner city driving. Get yourself an NA or a 2+2 better on gas, not as fast but still a good car also exceptionally cheaper then a TT. It's not a car for winter driving, you'll most likely kill yourself if you have a booster in the line everytime you tap the gas(like I almost did). If you can't... love a car, treat it well, take care of all it's problems when they come up and not put them off , etc etc then get something else.
Check out my beauty
(The Stillen wing has been ripped off and replaced with the TT OEM wing no pictures just yet, it's being repainted)