Posted by Bill Clarke on Apr 16, 2013; 3:27pm URL: http://elecraft.85.s1.nabble.com/Cancel-XG3-morse-tx-tp7572629p7572677.html
My RS-35A has been on and in use 24/7 (except during storms and
vacations) for well over 25 years. I plan on replacing it "just because"
this summer - with a new one.