Don't know if he's still doing it, but Dick Crabtree in S.D.; 1- (605) 487-7229 used to be the go-to guy.
Marshall - it may be miserable in Iowa, but driving 12 months of the year is one thing (perhaps one of few) that the lower left coast has going for it! Would have driven on a club drive today except no windshield for a few days while I replace the rubber seals...Mr. Crabtree restored a popout switch and cable for me earlier this year. Top notch work! It looks brand-new and functions beautifully. Quick turnaround time, too, if you are in a time crunch to get the switch back. (In the middle of winter, how much of a time crunch could there be???)
Marshall