Hey all, I have been doing more and more exploring with my sleds and I have deemed it necessary to get some two way radios. My buddies and I take different routes all the time so we loose eye sight contact all the time. I had a pair of Motorola radios but they SUCK. What do you all think are the best 2 way radios? Note: These radios must be able to carry valleys and hills. We could be 5 miles apart in 2 different mountain valleys at the same time. It MUST work in that scenario.