Good learning here all, thanks. And Jim, very nice review of 43ft Verticals - thanks! Bret/KC1CJN -- View this message in context: http://elecraft.365791.n2.nabble.com/K3S-with-Internal-ATU-KAT3A-and-Remote-ATU-tp7621137p7621193.html Sent from the Elecraft mailing list archive at Nabble.com.