Greetings, fellow inhabitants of Low-End Land: In November ('13) I purchased a brand spankin' new MarkBass Little Mark Tube 800 from my local (sorta...) Guitar Center. Love it. BUT, last night on a gig it just suddenly shut down. Kaput. Dead. No lights, nuthin'. (Luckily I was playing upright on a quiet winery gig so I just went au natural for the last 45 minutes of the night.) Got home, checked the fuse, it was fine. Called my man Taylor at GC this morning only to hear that he'd had 2 other people in the last 2 weeks have the exact same issue with the LMT 800. Now, Taylor is a great guy so he set me up with a loaner (a Big Bang head) while we wait for MarkBass to ship a new LMT 800. The point is-- anyone else having this issue? Disclaimers before anyone starts asking: It was going through a MarkBass 2x10 cab (impedance all matched up), speakon cable is fine, plugged into a surge-protected strip that my guitarist was also plugged into (no issues with his amp)-- let's just leave it at, I was doing everything right.