It was such a beautiful day yesterday that I decided to take the afternoon off and headed up to Caesar's Head Mtn to try out the KX1. I set up at the visitor center parking lot at the State Park and proceeded to hang my EFHW dipole off a low branch. Elevation was 3000 ft above sea level. Contact was made to KB3AAY in MD. He was also running 4 watts and gave me a 579 signal report. This is one fun rig.