I bought mine brand new in January 09, and the next time I take it out, which will be this afternoon, I'll have 44,000 miles on her. I wouldn't say I've had any major problems. Minor problems, all fixed under warranty:

Improperly sealed windshield - replaced windshield trim, and removed/reseated windshield to fix the leak.
Leaking valve cover gaskets
Wind noise through both side windows.

That's all. I also did a bunch of performance mods right after the base warranty expired, and have had no problems with those either, and the car does 0-60 in 6.1 seconds now (still too slow...). That's as per a computer hooked up to the OBD-II. The 6.1 seconds that is, not that it's too slow. Best I ever got before the mods was 7.3 seconds (I live at a fairly high altitude in NJ, and run the same exact location for my 0-60 each time).