Since I purchased my car back in March I have enjoyed it. I love just dropping the top during the day, driving through the city and just watching all the girls waving and smiling at me. The performance is wonderful. I have a friend that drives a mercury cougar with a 4.6L V8 sohc engine with a performance chip installed who thought he could beat me and I beat him at the strip by half a car length and the only thing I've added to the car performance wise is a cold air intake. It's the first car I've ever had and I'll probably keep it around for a while.
The convertible top is definatly a winner.
Improvements? it needs to come stock with twin turbos, oh yeah!