Thank you.. Yup, I did use only car models and I modified them so that you can open and close the door.
Thanks for getting back to me. I have 100% accurate Ford Explorers with full interiors, if you'd
like to use them I'd be happy to help. I've also built several scenes from JP here http://www.sketchfab.com/paulelderdesign
If you're interested in working together, drop me an email. firstname.lastname@example.org