Unlimited Performance Fiberglass Products??

I have a couple of their hoods....6 pac hood on 71 Duster and same on 71 Demon....also have a few their fiberglass bumpers on A bodies. And a couple of trunk lids too.... All the parts are used on race cars...

Cool. How is fit and finish? Any issues with panel alignment, or did you not worry too much about it since these are race parts?