Maybe I'm starting to sound like some kind of walking advertisment, but the best you can do is to contact Jurgen or CJ and talk to them through phone - both are trusted traders and they will answer all your questions, also will probably source car you want
Just do search in Members list for them.
Insurance for NA and TT is exactly the same, some insurance companies do not even have NA on their insurance list! Thing about NA is that there is less parts will to pop, even if you will temporary lost your head and nail car to red zone It is not that quick as TT of course, but it should satisfy you completely after wagon.
PS. Congratulations with getting rid of woman - now finally you will start to count your money by yourself! -grins-