get a straight one
or buy mine
they will nearly all have rust under the wing mirrors, but rust elsewhere isn't too common (unless its a cold pack car)
it would probably be worth importing one yourself if you can't find what you want locally, then you can specify stuff like sunroofs, dayz options, jap wheels, mods etc and save yourself quite a bit!
but your doing the right thing with the inspections be cause buying a lemon could potentially cost your $$$$$$$$$$$$$$$$$$$