Importing a car from Canada

[carnut4life]

I'm in the process of purchasing an 81 Z28 out of Canada and the current owner, who has bought and sold several vehicles from the states recommended I use a place called border buddy to take care of all the paperwork. He said for $400-$500 they'll take care of all the paperwork so he can just bring it to me in Washington so my son and I can drive it home. Has anyone here used them before or is there a better service out there I should be looking at? Thanks, Chad