Bought the 14CH Reflex, this gives me 4 CH of "normal" usage, 5 momentary switches and then 5 toggle switches, it works with any other Reflex Receiver too though the price difference for a 4CH vs 14CH is about £3 (I was able to find the 14CH Receivers for £41).
Controller does feel quite.......plastic but to be fair it was only £102 of which £40 is a second receiver alone, currently waiting for other bits to arrive so cant actually test the thing yet though specs show range upto 100metres, no idea how long the 4 AA batteries will last but it has a DC in too

