Any benefits to the FT 3 over the FT 4?One more thought: my son and I have our own “bank” of frequencies programmed into our radios. They are public amateur freqs but not regularly used, so essentially private to us in the backcountry.
If for some reason we lose comms, we can switch to a local repeater frequency and make contact there. If we’re on different sides of the same mountain, there’s a good chance we can both hit a repeater network and talk that way.
It ain’t rocket science. My 13 year old understands it and we practice when we hike together. My 10 year old is also learning. I’m often surprised to see the time and effort guys put into “sexy“ skills like shooting, calling, etc. Then they crap out and go cheap/easy with comms, navigation, real fieldcraft.