I am not a cheater... but having watched Scott Manley's 5xG to orbit challenge, my first task on updating to 1.2 was to create a special game just to try a 10xG orbit... I gave up after I couldn't get anything to not explode on the pad over 8xG... (I love the stress creaking sounds though!)
So I gave up and went back to my normal game. After losing an orbiting probe on a part rescue mission unexplainedly, and nearly my station, I went back in to check the gravity setting - still on 7.something xG?!?!
Surely cheat menu options should be set in a particular save game and stored in that game only?