New radio and receiver for Team C T4 buggy

First time to config the new Flysky Noble Pro with FGrS4 v2 receiver, and it is on the old Team C T4 buggy to replace the Sanwa radio. 

Two things to note immediately :

1. The touch screen and on-screen icons are easy to operate on Noble Pro, make Sanwa M17 a 2nd class radio !

2. I need to upgrade the receiver before I can bind it with the radio ! don't know why, but both receiver upgrade and binding process works really well, with a voice to confirm "it is done"

Tested the radio and the car (but clearly the radio test is more important today) on open road after rain. It works well even there is no antenna, and when it is almost out of range of radio signal, the radio again will "speak" and warn me, it did not lose signal and i can turn the car back on time. 

I am happy with this radio but would not try it on nitro kit for time being especially for antenna-less receiver. It should be a perfect mate for 1/8 and 1/5 RC bikes given the small footprint and friendly price.