ORIGINAL: joizeex
yea i think you'll be just fine with it. besides, what kind of silly idea is this dual Rx thing anyway
an Rx should be good enough that it'll never need backup.
actually, a gov isn't really a ''must have'' item for nitro unless maybe you're doing some ridiculous 3D. i'm only using ch 7 to turn my stabilization system on/off in extreme emergencies.
72 Mhz is fine if you don't have any issues. The reason for dual receivers on 2.4 GHz is it is more likely to get blocked or reflected. If the signal is lost momentarilly in a digital system like Spektrum, it can take several seconds for the receiver to lock back on to the transmitter. The extra receiver ensures that you always have a solid link in any orientation.
Chris