No prob just paying it forward. Yeah it a little detail, but I know it would have absolutely driven me nuts. That is a great shop by the way. Sounds like they are going to have your business for years to come.
I wanted to chime in to say in case you have not done so already buy some lamin-x or xpel headlight film to protect those new lights.
E39 2003 530i: SP, CWP, PP, Manual, Sunshades, Split folding rear seats, 17" Style 42s
E28 1987 535is: Manual, Bilstein HDs, 16" Style 5v2 (from e38)[Sold]