There's been a lot of discussion lately on repop sheet metal with pro's and cons but I haven't found one yet on the pot metal stuff. I'm looking for opinions on the repopped fender extension for headlights on a '66. This is the piece with the three scallops on it. They have a long, thin mounting tab that either cracks or breaks off. I can't seem to find a good one ebay but they're sold by NPD. Any thoughts on the NPD pieces?