jtm-series player

Heya,

I just picked up my first JTM (JTM-30 2x10) and it's a sick little amp. the only issue I have with it is that I need a little more 'umphh' haha. SO then after joinging here and seeing your nice little collection of JTM's ...where the hell did you get the cabinets from? I'd LOVE a little 1x12 / 2x12 (something with 12's in it), but I can't find anything!!
Do you know of anyone that's looking to sell, or a place where I may be able to track one down?

I was considering building one, but that seems like a little too much effort and I'd rather just buy the real deal.

Sorry for the questions but you seem like the JTM man around here, so any help would be GREATLY appricated.

Thanks,
Justin