Hi Folks: I just happened past this item and recalled several (past) correspondences with regard to true 'balanced output' ATUs. Thought this one might be of interest to some. It's rated at 1.5kW output and it's not exactly cheap, but it looks pretty nice. I wonder if anyone might have seen it in the flesh at Dayton this year? http://www.palstarinc.com/at1500BAL.htm 73, Tom Hammond N0SS