Originally Posted by
Its Maui
So it would appear that the non-use of SEL mode is due to fear of losing the last frequency which comes from a lack of understanding of how the RMPs work? Is that the only reason?
Well not only. There is less chance of messing up and confusion if you dedicate only one RMP to one VHF. But I'm sure with proper training and understanding, the use of the SEL mode is a great tool. I'm just not using it for VHF1 as we are not supposed to by our SOP.