>>11341944I decided to dedicate a bit more research to this subject (and by that I mean I just tried every one I had in an arena a few times instead of taking two or three and doing a single go at my desk) and my initial results were pretty drastically off. With a good spin any non-defense bit (those all failed miserably) can get you to the 15 second mark, but a good stamina or balance bit can take you up to the 20's and beyond. I had two (gear ball and taper) reach ~32 seconds, but the absolute GOAT is Level. Even on the worst spins you can get 16, 17 seconds. An average one goes almost 30, and the best I got was a frankly absurd 58 seconds.
If I had to rank what I saw, it'd be Level>Taper/High Taper>Gear Ball>Orb>Low Flat>everything else