Seriously. They're pretty expensive to buy straight up.
gizzi: The fact that they're svetlana's doesn't mean anything. The fact that they're EL-34's does. As long as they're EL-34's, you can put whatever label brand tube you want.
Played one a while back and it's a pretty intense amp. If that's what you want, go for it. If you want more of the classic sound, don't go for this amp. I love the amp, but it can lack in versatility. Personal opinion. Like I said, I love the amp for what it is but if you want a 'super-amp' that can go about tons of different voicings, I wouldn't put this one first.