My fave is #1, although the slight vignetting (or is it just shadows?) makes the front of the car stand out less. #2 is really nice as well, but I think that in #3, you should tilt the lens a bit more. Nice job!
Ugh, it makes me so jealous... People in beautiful cars, with shining paint jobs, having an amazing background/landscape outside their doorstep. Here in the UK, we have a Ford Fusion against the background of a million houses that all look the same XD