[quote=“90NA300ZX,post:2,topic:36116"”]
it’s my understanding that it’s never worth it to do this…
just get new rotors…
[/quote]
Not always the case…
Rear rotors for my Esprit are now out of production. When I called on a price for a set of rears, they quoted me ~$750 for a set of rears. I respectfully declined and had Skrapper surface mine for ~$20, on Englewood. Good as new…