Wadia 7+9 compared with today's reference


Wadia 7 transport and 9 DA were considered state of the art when they were introduced 10 years ago. I am curious if anyone has compared them to the current state of the art.
newintown_75287
I couldn't compare them to the current state of the art but I'm looking after a Wadia 9 (220 volts) in good condition. I can pay for it 4000$ shipping included.

Kind regards

Mathias