I paint on the side, and have never talked to a painter that had much good to say about a rattle can clear. BUT, if you guys are having good luck with it-I will have to check it out.
With that said, I am leery of painting plastic parts, unless I have to. I have done it, but only using a GOOD adhesion promoter to start with. I recommend Bulldog.. it isn't cheap, but is cheap enough for the sense of security.
For you guys that are sanding and buffing, I have seen lots of good results, and most guys do this in situations that they cannot or dont want to paint on (mostly plastic gas tanks on bikes, atc's). With that said, I dont know if the plastic is similar to what is used on our saws. If you go to the forum on
3wheelerworld.com, there are a couple good threads on "Gas tank restoration," it may help some of you out.