RadioMaster has developed their version of the hardware for Rotorflight and it is now in it's latest version - https://radiomasterrc.com/collections/flight-controller/products/nexus-xr-helicopter-flight-controller

As you know, Rotorflight is developed off of a fork of Betaflight and in a recent video I made on this new hardware there was a lot of interest in using them as an INAV FC inside of planes and wings.

With it's compact 'all-in-one' design and plug and play nature, along with it's various UARTs presented for easy connection it appears to be an elegant solution for those who don't want to solder or crimp.

Thank you for the continued work on this excellent INAV project, and thanks for reading this suggestion.

Happy flying!