Turns out that my fretting was for naught. We picked up the 340 yesterday and it's got drum brakes. It was advertised as having disc and I thought that I had read somewhere that all of the '22 Paradigms had disc brakes, but I guess not.Correct...you will most likely have to reduce your controller input level. I can't remember exactly, but I think mine is around 4-5 on our 2-22 F-450