bcowen
Headphoneus Supremus
That's not a tube, THIS is a tube...
http://www.stereomojo.com/KR Audio Kronzilla SX1 Mk II Review/KRAudioKronzillaSX1MkIIAmplifierReview.htm
This is what will go in my 300B-driven Lyr 4 as soon as Jason gets it built.
Perhaps a bit of overkill for a 300B, but there are 4 things I know of where there is no such thing as too much: sex, money, tube stash...and power.