Well about that TO over Nitro. I got a bit eager in testing a patch, It buffs up nicely, however, i forgot how thin the coats are and ended up sanding right through in places. it was alright though because i was using the higher grades of micro mesh and it didn't hurt the nitro underneath. The second pic is after a quick polish and buff on that horn. then I went and sanded through

There are some absolutely stunning guitars in that book...most of which I have never seen before! Why am I not surprised that you got that book Wokks!