Update:


I've come to the conclusion that I feel like I'm done with Gibson Guitars and their tuning-stability issues due to their design flaws, so, I'm thinking of junking the Chibson Angus SG for spare parts since I can't justify spending any more money on it, I've probably put more money into it than it would have been worth brand new, it's a Chinese Gibson fake after all, if it had been a real genuine Gibson like my LP Studio it would have been an entirely different matter, anyway, the SG is going into storage in my bedroom wardrobe for the time being, going to use the pots and pickup switch for my PRS SE Custom 24 guitar.


I'm going to leave my LP Studio alone for the time being rather than continue futzing with it, I'll probably only end up making it worse.