I made only three QSOs much to my chagrin. I called a fourth but got no answer. Then I noticed the K2 was putting out zero power. Strange. Haven't spent much time troubleshooting but whatever happened isn't obvious. Just changed frequency a little bit and called N0RC. He was so loud I couldn't understand why he didn't respond. I guess not even a K2 can hear zero watts. Wait 'til the next one. 73...Larry N6TW