Actually it was Richard Payne who's detail guy uses it, and we saw it on the one Surf-Life bought. That's how we found about about the product.
When I got a dud, that sprayed only clear, out of frustration while awaiting my replacement bottle I started surfin' again, found the dyes. I'm going to test the BF on my test panel and see what it looks like sprayed on top of my stuff. It still sounds like a great product, especially after the 2nd coat.