RE: Airtronics RD6000
Actually, you can use any receiver with the RD6000 trasmitter. This radio has the ability to change it's modulation in order to use different receivers. Normally you can't use Airtronics radios (positive shift) with Futaba receivers (negative shift) because they aren't compatible. But with the abililty to change the modulation you can use Futaba receivers with the RD6000. Of course, they have to be on the same channel.
Ken