Wow.... Very nice.... They are 'airtronic' here, way more expensive then savox, ($150 vs $100) now I search under sanwa name, surprise, It is cheaper then Savox in HK!
I think savox will be cheap in HK, as it is only Taiwan brand, if you can get Sanwa for less then Savox, then no doubt Sanwa! (Savox 1268 is $99 here, Airtronic version of Sanwa 963 is $149!)