Howdy... Has anyone built any amps using this tube with a pi-L output circuit? 73 Dick Hanson, K5AND (ex N4HSM) EM74...Cumming, Ga. -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm