Hello My name is Dave Jones I have been fly a 2.4 Ghz Digital Spread spectrum Rc system that I designed for over a year. You can see the system on my web page at http://www.auav.net/spread_spectrum_radio.htm also look under the videos page there you will find a short video of me flying a heli with the same 2.4 Ghz Digital Spread spectrum Rc system.
Dave Jones