**SOLD**$550 shipped CONUS. NO TRADES. Here's the story in a nutshell: I bought the amp new last November. It developed an issue so I sent it in to GK. They fixed it and returned it to me with a new issue. Back it went- long story short they replaced mine with a new unit. In the down time, I picked up Fusion 550 so I'm not needing the MB. 300@8, 500@4. 4.5 lbs. LOUD. Hopefully someone will take advantage of a fantastic new amp at a really reasonable price. Footswitch included. I was comparing the MB to the Fusion 550. The micro head sounds amazing. Maybe I should be selling the 550! Make me an offer, all I can say is no... I'll post a pic or two later this evening.