Hey guys, ive been havin thoughts about this alot. And i have not seen anybody try it or talk about it. I have wire wheeled my frame and sprayed bedliner it. Its very nice but the thing ive been thinking of is. The underside of fender and everything gets hit with dirt, mud, and whatever else you run over and it gets scratched and all. What would yall think about tryin the bedliner on those parts? Just the underside. In my head it seems pretty good to keep from any scratching and stuff. Any opinions? Or tips on it? Anyone ever tried it out? If it goes all well i might just end up making my own type of undercoationg like bedliner but for the under pieces of parts grin