Just recently switched to Spektrum DX-8.Bought it when it had the 3 receivers and telemetry with it.I still needed a few more receivers
to swap all my planes over,so I bought the same DX8 deal and kept receivers and telemetry and sold the new DX8.
I still have a Futaba 9CAP with a 72 mhz synthesized and Frsky 2.4 as my backup radio.