Totally agree! There were so many parts I thought I was going to clean up and re-use and now I have to rethink that. The glass thing really has me thinking. I have some good factory glass (no cracks, little to no chips, acid etch still there) but glass wears, just like everything else. My friend ordered all new glass with correct dates for his '70 challenger. I'll work on a few pieces then make the call.