Jim, for your 3rd or 4th horn, that's pretty darn good. I'm impressed. I doubt if my 3rd or 4th horn looked that good.
Of course, I was working off a box of horns from Frontier Products, and the Mexican horns they sold just were not that pretty and frankly, I didn't know enough about things to know much better. Things got a lot better once I found Carl Wilburn as a source. Then when his supply grew thin, it was terrifying.
Then I found a great source and life was oh so much better. Used them until I hung up my belt sander.