Being a beta premium backer, I'm using a full CH setup (fighterstick, throttle, pedals) in Alpha 1. A few pointers:
-Combining into a single device seems to be the only reliable method to get it to work.
-To the earlier poster who still saw multiple devices even after doing this this, I suspect you still need to put it into 'Mapped mode'. You may have the map file loaded, but if you're in 'direct' mode, it will still be outputting multiple devices.
-I use some deadzone on the throttle (to find the 'zero' centre since I use FA off most of the time), and some deadzone on the ministick to account for the fact that it sticks a little near the centre.
-I don't have trackir, so I use the ministick button to toggle the ministick operation between translate and headlook. Most of this has to be set gameside.
-I can post the CMC and MAP files this evening if anyone is interested. The CMC requires some additional inputs to be done gameside, since they aren't mapped by default.
-My MAP (as with most of my other maps) uses the throttle index hat as a 5-way mode 'shift' switch. It defaults to mode one, but will go into modes 2-4 or shift if the hat is held in a position. There's no real need for this in alpha 1.1 given the number of possible keypresses, but I suspect this will change.