I have been using this module (ROBBE VERSION) in a JR 9303 for evaluation for jet model use, It has been flawless to date even in a 307 pilot indoor event most of which used 2.4.

My help ?? involves Ripmax now selling these and I was hoping to get the included instructions in English format as mine is all German, although it is intuative enough to bind without, I would be interested in what it has to say. I've searched online and cant come up with the English version, any help would be appreciated.

At the recent E-fest I found it very interesting that I have Corona2.4, Spektrum 2.4, and Robbe Fasst 2.4 moudles all for use with my 9303, while all units performed well once bound I did find it very interesting that the Corona was very difficult to secure a bind at times, Spektrum took upwards of 30-45 seconds, (seemed like an eternity prior to combat launch) BUT the Robbe Fasst was instantaneous, does'nt matter how you turn it in rx/TX no matter what enviroment. This leads me to believe there is a unique enough differance between competing technology just in the bind prior to flight.

So in my world you cant beat $20 4chnl rx for foamies the Corona offers
Spektrum you can't deny bind and fly deals or second hand cheap 2.4 abundance rx.
And Fasst for me seems to be my 2.4 prefference, for models I value to pay $100+ for rx, but they want $1000.00 for a TX to equal the 9303 offerings. .02