I don't usually give "references". But I wanted to say that Bill K2LNU is a neat guy to deal with. I bought a Globe Scout from him. Transmitter is some 45-50 years old. Single 6146 final AM rig with a straping 35-50 watts depending on how you tune and "dip" the little guy....(I love em anyway)... Rig was as discribed. But what impressed me was this guys knowledge and how much fun we had talking about old rigs and how to improve, repair etc. Very helpful and loves the old rigs. I had a blast talking to this guy. Thanks Bill..The Scout will be on the air with the National in a few days as soon as the YL stops the "honey do's"..