Bought my Dragon used from my buddy that always kept it in great repair.......I used it for about ten years (one overhaul), until the transport died......sold it back to him at an 80% markdown. He got it fixed again, and it's still running great. The auto azimuth used to have some "stiction" in it....on mine I had to peg one of the bias knobs to get the NAAC to start moving, and then it would spring into action to align to the tape. I miss 'er..........