Goocher, the QLY 5F was a mid-series TT, but you can pick them up for a couple of hundred dollars (or less), and as long as it works well, it should be a decent TT (but won't knock the best listed above off their perch). The things I notice go bad on the Victors/JVCs (of all levels) more than anything else is the strobe light.
Victor (=JVC) made a lot of very good tables from the late 1970s through the early 1980s, with the motor technology VERY much like the Denon DP-6000/DP-80/DP-75 motors. The higher-end Victors were the QL-A70/75/95, with the A95 being a very expensive table at the time. The motor on the QLY-5F was most likely a TT-61 or TT-71. The higher range tables had the TT-81, the TT-101, and the TT-801 (which is basically a TT-101 with vacuum hold-down) motors, better plinths, and more money spent on arms.
Victor (=JVC) made a lot of very good tables from the late 1970s through the early 1980s, with the motor technology VERY much like the Denon DP-6000/DP-80/DP-75 motors. The higher-end Victors were the QL-A70/75/95, with the A95 being a very expensive table at the time. The motor on the QLY-5F was most likely a TT-61 or TT-71. The higher range tables had the TT-81, the TT-101, and the TT-801 (which is basically a TT-101 with vacuum hold-down) motors, better plinths, and more money spent on arms.