I just got mine back about a month ago. Beautiful job. They will only do the hollow grind though, not the flats. I was concerned that it might look strange, but then that's what I get for questioning CRK. The stonewashed flats set off the polish very nicely.
It just occurred to me, you said "High Polish". Mine is a satin polish, as offered on CRK's website. It is not a mirror polish. Don't know if they'd do that one, but Al is right just ask!
Brandon