Dialogue II noise level


Dialogue II owners, can you tell me your evaluation of the noise level of this amp? I'm considering buying one though I haven't had the opportunity to hear it. One main concern for me when buying amps is their noise level. Now I have a Sim 5.3 which is extremely quiet. I'm hoping to find a tube amp that also has a very low noise floor. Thanks.
rfprice
01-03-09: Rlwainwright
I have a Butler tube amp, the noise floor is somewhere around the center of the Earth. In other words, it's dead quiet...

-RW-

OK thats great but he is asking about the Dialogue so what does owning a Butler amp have to do with the Dialogue?