General Comments:
Overall I love this car, after 5 years and 50,000 miles of Southern California commuting. It still runs hard, handles better than my 1995 Cobra Mustang, has the same horsepower and can take the family in comfort.
I've had none of the problems with window regulators, failed headlight seals, tie rods / ball joints, CD player or most of the other issues mentioned on this site.
I have had random weird instances of electronic beeps for no apparent reason. My most recent issue is the car misfiring at or above 3,000 RPM while stationary or while driving. A search of the Internet revealed several possibilities, all but two that I've discounted (vacuum leaks and jet pump malfunction). Being a former aircraft mechanic (OK - avionics technician and inspector), and having completed complete rebuilds and overhauls of cars - I feel comfortable that my previous service work was complete satisfactory, and is not suspect.
Anyway - I apologize for some of the maladies that people are experiencing, but I think the car is still fun. Perhaps I might opt for a nice G35 / G37 to replace it, as I understand they are quite reliable, and have a good dealer network.
Cheers!