I also have a VK-3iX. I upgraded it with Super-Pak, Six-Pak, and larger SE transformer so that I can stay with 6922s. It is a bit more expensive this way, but I like the idea of tube rolling.
I just got a set of Amperex Orange Globe 6DJ8s made in Holland. They are awesome!
I just got a set of Amperex Orange Globe 6DJ8s made in Holland. They are awesome!