[Dave e Victoria]

There is a brake controller out there that provides trailer braking in direct proportion to the TV brake pressure. The install has a sensor in the trucks brake line instead of just to the brake lite. The wagonmaster on our tour this summer had one and swears by it. I drove it out of his parking spot and it seemed very responsive.

From a technicl standpoint, the idea makes sense to me rather than deriving an artificial calculation based on a pendulum accelerometer like Prodigy does.

Does anyone have experience with this type of controller?