I highly recommend using the pinkie for Flight Assist OFF (hold). Makes you feel bad ass holding that down then pulling back on the stick to get a bead on your target
I'm still trying to find a use for the rotaries and precision slider though. I really want to be able to cycle fire groups, change scanner range, and cycle targets with them but I see no way for this to work with this kind of input. Any suggestions?
I use the wheel on the throttle, near the HAT, to change scanner range.
Still haven't found a use for the other two rotaries. I also rebound the small button near the mouse stick for my SC jump button, though I think I may swap that one with the reverse throttle and see if it's more 'organic'.
I'm not entirely sure that the precision slider can be programmed from within ED. I'm with you though, I'd love to be able to find some uses for them.