It would be nice if somebody would incoporate "Matchbox" type of controls for setting up multiple servos with one of these units. The radio companies could also incorporate that feature into the RXs. Better yet, how about a programable unit that has the controls onboard or uses an outboard device to program the settings. With todays electronics it would not be that expensive. Hey, maybe I should develop, market, and "patent" the concept. Anyway, these units offer some real benefits, but none ahve all that advanced models require. It would be nice to have a"one device does it all" product that is reasonably priced. That way we only need "the device" plus the RX and servos.