I couldn't get used to the Quasi. I pretty much struggled with every flip trick for a few days because of how steep the tail and nose were. Might have been to do with wheelbase, too, but I don't pay attention to those measurements so I'll blame it on the steepness.

Back on something that works for me:
Politic Steve Durante 8 (old one I've been holding onto)
Ace 44s
Dial Tone Jahmal W. 99s 54mm
Swiss