I have now received my sample E-Sky 6 ch radios.
They work just fine except:
You will need to make sure the TX is set for aeroplanes.
That is simple enough. Under the batteries is a hole through which you can access a 2 x way DIP switch. Make sure BOTH DIP switches are ON.
Also Channel # 5 does not give full servo movement and cannot be used for calibrating and programming the BELTROL ESC.
I have a request in with the Chinese manufacturer to see if this can be changed.
If not, you can use Ch # 6 instead. This does give full servo movement.