Hi.
Just a quick note to add to this thread.

I use a Spectrum module in my JR3810ADT (8103) and no problems so far. Using Spektrum Rx's like the AR500 and 6200. Also, I have tried the "Orange" 6 channel DSM2 compatible Rx's from Hobby King and have had no trouble. Having said that, one of my clubmates has an "Orange 6 that refused to re-bind upon it's second switch on and continues to refuse to rebind.

The majority of my club are on Spectrum or JR 2.4GHz, even a couple of total die-hard Futaba nuts. Mostly Spektrum DX7 but with some Futaba 6 channel 2.4 Tx's.

You will see several aftermarket modules, like the Jeti system that is installed in a Multiplex Royal Evo 9, he never has a problem.

Go with what works for you. In the dim and distant past here in the UK we went from 27mhz to 35mhz. Guys were blaming the change for crashes. Now, we have 2.4GHz the same guys, and their sons and daughters are blaming the change. Do you know what... since I went 2.4GHz I have had only one crash, and that was PILOT ERROR!! there, I've said it.

By the way, if any members of P.A.R.C.S. read this forum, then HI THERE!! I enjoyed being a member from 1988 - 1992 when I lived and worked in NY.

Best regards

BG.