yep been using it since 2 weeks ago.
will be maidening my MB-339 now with this.
i got a ar9000 with 2 extra receivers in it.
finlay got to cut of the antenna.......

now i got a CG problem with my transmittor.
nice thing was i just put the module in my MX-22 set the model to PPM-18 and all worked without changing anything....
great system
will be using it on my new flash that is coming and be motorised as recomended by Dave and a few others