I suspect that *any* 20+ year old sophisticated electronic device falls into that category. Reed / WW3A On Fri, May 1, 2015 at 12:40 PM, Barry N1EU <barry.n1eu at gmail.com> wrote: > Owning a 20+ year-old Ten-Tec that you can't work on yourself is not an > attractive economic proposition. > > Barry N1EU > >