I wouldn't mind either. I like the look of two door vehicles better, but I used to hate riding in the back of a persons two door car. It was so hard to get in and out. If it was my vehicle, though, it wouldn't matter because I wouldn't have to crawl in and out of the back seat.
Two-door cars are cuter and smaller, which I like but I have a 4-door because 1) it was given to me and 2) it's easier for the people in the back to get in/out of.
Top down, my girl can just stick her nice feet right out the window.. wait.. I've never seen her feet but oh well I'm sure they're sexy ;)
http://webstation19.8k.com/va...
It makes it easier to have her jump in the back seat and stops her from coming up to the front, with a barrier.