Yea, I'd agree the damage to the wheels justifies withholding payment. Make sure you take pictures of the damage, if he takes you to court he may end up owing you a new set of wheels!
I see the speedo only goes to 80............does that need an update to match that nice CAT? I remember going with my dad and it was always our inside joke when we said "going kenworth" When dad was trying to make up time or get somewhere in a hurry, the speedo needle would be on the kenworth logo, which of course is at the bottom of the speedo gauge.
I need to learn how to do that! I wonder if it would work with plain grey steel front bumper
Looks good! I imagine that sure is a lot of work. Friend of mine did that to some painted motorcycle wheels & I can only remember a lot of wet & dry sanding with lots of different grits.
That shop is huge!!