Bruce, thanks. I just read the mentioned pages and it still isn't clear to me. I think they give instruction on flaperons coupled with the elevator, not solely flaps. On my Eclipse, with ailerons using a 'y' harness on channel 1 and the single servos flaps on channel 6 they both move together when activated by the switch. What I want is to control the flaps separate from the ailerons with a 3 position switch.