Thanks Zeeb. I have been out of touch for some years, just getting back. No problem with the upgrade of the tx, I did not know about that. I did buy the DX18 to dedicate to larger gas planes. Now I think I will just run the older 7000 receiver with the X9303, the others I have are working great, and they do bind fast along with the old red case 9021. I have the new 8000 Spektrum receiver also. I have no time now to send the tx in, going to try senior pattern again, Knoxville in two weeks.
Thanks very much, I will work it out, now I know what is going on. I have had great service from Horizon thru the years.
Zeeb. In this situation, when it does bind, without the tx upgrade, is is safe to fly ?
Vince
Last edited by crankpin; 05-08-2016 at 03:06 PM.