Hi! We have a Lightronics TL3256 (about to upgrade to a TL2448) and wonder if anyone has used the "House Master" on the board. According to the manual, the house lights are assigned to dimmer 99 on the board, but how does one actually connect the lights to the board?? Will we have to sacrifice a channel on one of our dimmer packs and wire the house lights into it? The house lights are currently controlled by two rotary type dimmer switches (Front house/Back house) about seven feet away from the control board. Thanks!