Iíve got a D180 and the Dynon autopilot with the HS34 control panel. Works great, wanders slightly during turbulence, altitude hold is solid. You can adjust the sensitivity. I have it tied in with an iFly740 and it tracks the course lines nicely. Tracks a LOC nicely too.
N151TK "La Otra Chica"
Flying as of August 14, 2015