I guess a slight secret is that I had some idea that a boost like this was 'possible'. I knew that you could approach my old 78k run with something similar but to get 83k... I had no clue. Plus, my highest ever the the headjump (not saved out of respect as the highscore was non-HJ) was an 81k, and that wasn't close to perfect. So both strategies have a lot left in their tanks, even now. I think 85k is probably doable, it's just exceptionally unlikely that someone will get a run like that...