M-D-F

The x55 has a slider which is an on off switch, that works really well for reversers as it send the signal repeatedly until moved back when the throttle idle takes over again. thanks for the heads up on the decrease throttle command.

Ahh got it, you have to hold the buttons in!

I have set the EFB setup menu to dual throttle and unticked reverser axis. I have assigned Throttle 1 decrease and Throttle 2 decrease commands to joystick buttons. When I press the buttons all seems good and visually the throttles move backwards and the reversers engage as they should but it makes no difference to the aircraft's behavior which still crawls forward on release of the parking brake. Does your aircraft actually move backwards using this method MadDog?

I have an X55. You have to bind a couple of switches to TOGGLE FEATHER PROP 1 & 2 as well as the axis. This moves them to cutoff. Re reversers. Normally assigning toggle reverse thrust axis to a button works but I have read it doesn't in this plane, not tried myself yet.