Hi: Speaking of tubes...I have a pair of used, excellent condition, full output Eimac 3CX800A7's. I bought them as a spare set for a Titan which has been sold. $595 shipped. Bruce Felder, K3BF Pensacola, FL -- FAQ on WWW: http://www.contesting.com/FAQ/tentec Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com