I thought the lateral and longitudinal trim were for the cyclic? i’m looking for pedal/rudder/yaw trim as that’s needed to simulate pedal actions with a twist-grip stick (so you don’t have to keep it twisted the whole time while trying to do ground maneuvers).
As for the stick twist sensitivity issue, I have all assists turned off EXCEPT for the yaw assist, as I’m using that until I can find pedal trim commands.
in my other helo sim, DCS World, there is a force trim command that will trim out your cyclic and pedals with a click, allowing you to trim out your chopper to simulate how it actually works (non-spring-centered stick and pedals). I’ve been searching for a way to set this up in MSFS but not having any luck.