I'm selling my Two week old Thunderfunk 550B that has only been used a couple of times. This is the best SS amp I have ever heard. If you have been looking at getting one of these this is the one to get. The only reason I'm selling it is I'm just an all tube guy, and need the money for the coming up wedding. It coming with the Thunderfunk flight case, and power cord. $1000 shipped P.S. I'm interested in trading for the Orange 200watt tube head, Sadowsky SA200, or Ampeg all tube head.