Great find, the car looks amazing! Someone took very good care of that interior, and if the only thing that happened to it in almost 10 years was a tear in the window, that's great.
Definitely look into the IMS retrofit/replacement as has been suggested earlier, and just don't leave it sitting around too long. I know it's not the daily driver for you, but it does like to be driven.
Enjoy, enjoy, and enjoy.