This depends to type of flight I do.
In case of ifr flight i can’t imagine do all things without it, only of course in case of malfunctions. It’s not easy to do all atc commands correctly without it.
This depends to type of flight I do.
In case of ifr flight i can’t imagine do all things without it, only of course in case of malfunctions. It’s not easy to do all atc commands correctly without it.