Always can use my almost to get 27 seconds (Ace-Like Run, Close Perfection) (getting stuck after the first tube doesnt matter because the cycle would have been the same on the spinning platform)
Knew about this strat for a while and tried to get 18.x with it a few times, at last I decided to aim for a ridiculous sub 18, which meant I needed the corner bounce as well on the same run, in total around ~30 hours were used to get this run.
Very very stressful run, might be a while until I return to this one.