Hello, I (belatedly) updated to betaflight 4.1.5 recently and took advantage of BLHeli_32 v32.7 to enable RPM filter for the first time.
Lordy the results feel nice. Would definitely recommend updating if you haven’t done so yet.
More details / instructions here: How to Setup Betaflight RPM Filter - Oscar Liang
First flight with the new settings had me feeling good