Anyone tried the K3 option with a KX3 on 472/500KHz yet? http://www.elecraft.com/TechNotes/k3qtx_v2_pa3cw.pdf Will be trying but interested to hear anyone's success/failure stories. 72 Dom M1KTA -- View this message in context: http://elecraft.365791.n2.nabble.com/472KHz-500KHz-tp7562101.html Sent from the Elecraft mailing list archive at Nabble.com.