The Nissan 350Z will be a classic. It is the most watched car in my town. I love the material used for the interior. The roadster has the top down in 20 seconds. There is very little wind inside the cockpit with the top down. Even with temps as low as 40 degrees I am still comfortable.
The convertible top
Move the switches for the heated seats further forward. Add memory for the power seats, HUD windshield, controls for radio, ect on steering wheel. Change the way the ligths dim - more than once I have accidently turned the lights off.