I would have responded "who do I call?" I always assumed CNC was much easier faster and cheaper, cause after all ITS PERFECT!
So to really answer the question, he'll yeah I'd have considered it, but you don't know who does them anymore or you figure it's too pricey due to time involved.
When I was a kid I had this 65 Chevelle. 427 4 speed mild Crane Fireball. It was fast for then. Heard about "this guy" who can grind on your heads a bit and make it faster. I think I paid the guy 75 bucks, did absolutely nothing else and went a half second faster the first Saturday out. Half a second.