Hey All,
After seeing one of the guys on 1130cc.com do this...I decided to do the same.
Very happy with the result (the pic's highlight all of my greasy fingerprints). It's really a spotless finish.
Got my parts back from the powder coater. There was a 'blob' on the back of the rack....so they're going to re-do it. Here's a few pic's of the backrest...showing how it's put together.