ORIGINAL: highhorse
you prob dont need more channels(?)
my p-box and rrs only have 7. I run the hi-draw and essential items (primary flt and engine controls) thru them and route the rest (nose gear steering and smoke for example) directly from rx to servo, bypassing the rrs and p-box.
Won't that defeat the dual rx feature of the newer unit?
Also, anyone know the the methodology the new p-box uses to select which rx to use?