Thansk sure hope they work well. Pictures don't do them justice. Downside is, takes a while to get them finished.
Guess the whole center is clearcoated. Inquired further about the finish and this was the reply received.
" Whole center piece is clear coated... The side of the spokes [the windows] has a satin clear over the silver, and the machined/polished part has a glossy clear over it. "