I had bought a broken Jackson all tube head from GC for i think $50 because it didn't work. Went home, changed the blown fuse and all was good. Except the amp sounded like ass to me. sold it for a little profit.
Surprised any amp at a GC works. Between this and teenagers diming the volumes pranking the next user so when they turn it on they smoke the speaker while giving the old guy 10ft down the aisle a heart attack.