Two yagi antennas pointed at each other one 25 feet and the other 35 feet @ 5 watts really only 3.7 a lil over 11 miles, with the limited height it was only 4 out of 5 but usable, now that I have 55 feet on my end is 5 out of 5, but we use the repeater, as a dedicated link takes up too much tower space. I truly wish I had access to the roof of a 12 to 20 story building, then I could do other UHF stuff with my tower. I shut down from time to time to scan the other GMRS channels, has been a wile. got a Mag NMO on the truck, use a cheap window clip in the new SUV, around the house, I use low power 500mw and a unity nub BNC antenna. Out and about I use the typical soft rod 12 inch antenna in the BNC version