Back to the Triaxis,In My manual it says v1 is lead 1 input, v2 input for all other modes, v3 lead and rhythm mixer( not sure what that means), v4 is lead 2, v5 effects return. I was also told the schematic shows lead 1 and 4 only engage in those modes.If i'm playing rythm channel I can pull v1 and still play rhythm channel.I'm confused about v1 and v2.This is important to me because funk and jazz clean sound are just as important as lead channel. 6L6s are Svetlana's? Could you clarify all this for me? I tried to call mesa for clarification but could'n get through.