RE: Multiplex Versus Hitec Receivers
Hitec offers an 8 channel PPM RX which is considered an excellent product and stands tall against all others in the industry.
Harry covered the rest nicely. The IPD 9 channel PPM RX utilizes a new breed of technology that has proven itself worthy. Failsafe features are onboard and user definable together with this new intelligent processing theses RX's are superior to all other PPM RX's IMO...
PCM is not an option with aftermarket RX's. Multiplex's IPD PM RX draws a parallel to this technology with similar attributes.