Ok, I finally got a chance to fire it up. Wow. This thing is pretty damn loud! Nice simple amp with a compressor. If it lasts more than a year, it's well worth the price and will pay for itself in 6 months. I had the gain at noon and the master at 10 o'clock. Had my room rumbling and it was only connected to an 8ohm 1x12. I can't imagine it hooked up to my 4ohm Eden cab or my 2 GK Neo112's! I had the 'compressor at noon. I didn't notice any volume degradation as has been mentioned. It feels solid and well made. Knobs turn smoothly. Will be a while before testing out the DI. For $249....this is a frikkin' bargain! Everyone should have one as a backup.