Nice ... another ReadyBrake user here. One hint from the ReadyBrake instructions that I found cool and helpful was to tie a bungy cord looped around the brake pedal to the base of the driver seat. This gives more pull force for the pedal to return back when not braking.
Overall, I love the simplicity of the whole thing and I almost don't feel anything is in tow if I don't look at it with the camera