I bought Frank's Bendix 6080's.
Frank is a good communicator, great tubes shipped promptly.
Highly recommended, thanks Frank.
I bought Frank's Beyerdynamic Tesla T1s with Quad Zeus cabling from Aphrodite Cu29. He is an outstanding communicator, a fast shipper, and his packaging was superb. I wouldn't hesitate to do business with Frank again in the future. Grade: A plus!