Do yourself a favor and look at the Denon DL-103 carts, your gonna need a step up transformer like a used Denon AU-320 to use it with a MM phono stage. Like speakers, carts are transducers. Those DL-103 just make music!
Lots of good vintage DD units out there. Denon DP-75 or DP-80 are very good from what I understand. I’m partial to the Victor (JVC) line of motor drives, anything from the TT71 up to the TT101 will give you excellent results.
At this age any of those old DD motor drives need a good maintenance done to them. When done right there is another generation or two of keeping perfect speed before it needs attention again.
Bottom line is there will never be motor units built like these again. Technics has done it, but see the price? What do you think any of these old DD motor units would cost if built today? To get an idea, look at the price of the Technics, the top of the line model.
Look at the turntable in my profile, yea, I need better pics. Anyway, this is a Victor 2 armboard plinth, model CL-2P. It's a heavy wood structure made with alternating layers of different material. I made my own armboards with quick change inserts so I can play with different arms. Currently sporting a Audio Technica ATP-12T in the rear with a stock DL-103 and the right side arm is a Victor UA-7045, perfect for my DL-103S.
All in I spent just a little more than the price of a Technics 1500
BillWojo