RE: Cant bind standard 2.4g radio
REdcat sells at least 4 different 2.4 radios that I have seen. You may need to use the bind plug to get yours to bind and only if its compatible in the first place. My brother and I bought identical Volcano S30s but my radio(both our radios were like yours) was slightly different and would not bind to his receiver. The newer radio (used to say DSM2 but doesnt now) is a little better, but they will not bind to the older black box type. Your LHS should be able to help you out.