I used Naptha (Sunnyside, the V,M & P brand was out of stock). Seemed to clean it up. But once I use the GHS Guitar Gloss it starts to get cloudy again. Maybe I haven't gotten all the old stuff off? I can use the GHS product on a small area, and in time seems to get nice and clean/shiny. Just seems it will take forever. I would imagine the Naptha would have stripped off the wax pretty easily? Not sure if there's still old wax, on it or what? Reminds me of an old LP Custom I got many, many moons ago. Kind of the same way. Ended up using a Tres Amigos polishing kit on it. Took a while but got it nice and shiny. Problem is, I think that was more of a rubbing compound process (it included two pastes, and a wool buffing pad). In hindsight, don't know if that was the right way to go. I don't want to be removing any of the finish, just any residues. Had a trans green Special also that I used a small electric shoe buffer on. I was also afraid I was taking the finish off, but I think it was already faded. I've seen some of those green ones fade big time. So... Should I apply more Naptha? I suggest folks don't use wax on their guitars, cause it's a pain in the butt, in the end.