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Wednesday 21 February 2018 at 04:31
No, I haven't. Just read a lot on his website, if you read through his methods, looks very very meticulous. Try contacting smokedog he's in Saskatoon, he could possibly have some first hand info? Of course he has some "reviews" on his own site.
Source: http://pinside.com/pinball/forum/topic/playfield-restoration-clear-coating-in-canada#post-4241967