I've got a few vehicles with motors that don't work any more (well assuming that, it could be the wiring or contacts). What are peoples views on rewiring them and replacing the motors to get them working again? It would be easy to do but how does this affect the value? On one hand I feel its defacing the item by taking out original parts (even though they don't work and can't be seen) and on the other I'd love to have them working again.