Get a quote before the work is done but I have had several stainless props re-pitched and re-worked while I was messing around changing motors back in the FICHT days and had good results. I would change props depending on where I was going or what I would be doing and ended up re pitching several of them to get what I wanted.
Now days with the endless supply of low priced Alm props I stopped messing with Stainless. Every summer about July I change oil, change fuel filters and put on a new prop for $80 since I grind them up in the Red Lake shallows.