Thanks Nogaroheli but that is bigger than what I'm looking for. I'm also looking for portable battery units. I will keep it in mind if I go to a bigger amp.

The Pignose looks interesting. Although there is no adjustability. Does the Marshall unit's volume turn up to 11? I haven't found anything with tubes. We'll see how the CBG goes. A tube amp would be a whole 'nuther project.

I'm still looking at maybe re-boxing the amp into a cigar box.



This was about the only thing I've found with tubes and cigar boxes.