just found about about these and I'm wondering if they would be safe to use as the outer pair in my Mark III Red Stripe simul class head?
http://www.tubedepot.com/ts-el34b.html
I'm currently running JJ EL34's and they're "ehhhh OK " , but I think we can do better
http://www.tubedepot.com/ts-el34b.html
I'm currently running JJ EL34's and they're "ehhhh OK " , but I think we can do better