I know my integrated Ford controller is so smooth you think they aren't working correctly,I can lock mine up manually but never with the trucks brakes,even set on 10,and other Ford guys say the same,until tonight,on the way to the CG this afternoon a light in town changed quick and my view was blocked,and I got on them as hard as I've ever had to in 3 yrs. with this 5ver and she stopped right now! I looked back in my mirror to see if anyone was behind me and I left 20' of tire marks from the trailer....backed the controller down to 9,I've learned the harder you get on the brakes the better the trailer brakes work,but on easy slower braking you never feel the jerking even on 10,it just takes a little getting used to compared to the old controllers I had for years...
