I agree with the turning circle bit.
I wouldn't call the steering razor sharp, but it certainly isn't a problem unless you think its going to drive like a go-kart! I certainly wouldn't call it over-heavy though.
A GT car is supposed to be about long distance driving/cruising/comfort, isn't it? What does GT actually stand for again?
After 2 years of GT ownership, I'd say its a great car. Excellent for my 60 mile Mway commute to work, absolutely fine around town, but yes, getting into a tight parking bay takes maybe one or two more manoevures than in some other cars. If thats the biggest criticism of the car,........ Big deal!