While I have never compared the three TTs, I have owned the Technics and heard and installed the Yamaha PF-1000. The Technics would be my choice but it is only a turntable and it's reproducing ability is very dependent on the arm and cartridge you use with it. The PX-3, while I have no experience with it, is a straight line tracking TT that may be difficult to maintain. If sold on the PX, I would try and find a PX-2 which was the more robust model.
