On 11 Feb 2017 at 14:50, AKLDGUY . wrote: > Just to confirm: you're using 3 x 6AQ5, triode connected aren't you? No. He told us recently that he went back to the original VT-1s. Ken W7EKB --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus