I have a ram ball mount screwed to the underside of the glareshield on my 206 it works very well. You can use any length ram arm and mount you like from there. I run a garmin 796 on mine. I also have an ipow suction cup mount from amazon for $6 that sticks like a tick if you want to go the suction cup route. I have never had it pop loose from the air tractor hopper glass that it is stuck to. Hope this helps.