At the time I was recommended a local powder coater by the chap who blasted the frame.
However, when the frame, sub frame and swing-arm were returned to me I was so appalled at the finish I did not even bother to complain or have them try to remedy it - it was that bad. It was put on far too thick and had rippled in places. I made good with some emery and wet and dry where it was really bad.
The frame was originally going to be sprayed - but the local sprayer wanted to much and the wife put here foot down

Just goes to show with these things though, if you do it right, you only have to do it once.
Here endeth the lesson.....
Rev. Light