Forget it, it is too expensive (around HKD1400 for a RTF package with a game controller style transmitter , 2 batt and charger ) and it is very similar to Solo pro II with same 5 in 1 electronic board but working in DSM2 2.4 g system. I dun think the hobby shop in hk will stock it. and their quality seems not too good. I would prefer CB 100.