I'm trying to decide between a quad of Electro Harmonix 6CA7 big bottles and Tung Sol EL34B. I understand these are fairly similar in their presentation and cost. Just wondering if anyone has experience with either. These will be going in a Carvin TS-100 that has been modified for home audio use, and currently runs Tung Sol 12AX7's on the inputs and inverters.
Thanks,