older CD transport vs newer ones.

@ggc: you're absolutely right with the VRDS and VRDS Neo drives - I wanted to buy a Wadia combo of 521 DAC and 571 transport - there was an 24/192 upgrade announced for the DAC 521 - I was waiting almost 2 years as I wanted to buy most recent products - unfortunately Wadia stepped out of the hghi-end business with those products before.
The Wadia S7i player had built-in the better 24/192 DAC but according to Wadia engineers the drive itself was not on the same level as the 571 transport.
So I went with the AR Ref. CD9SE and the Philips CD-Pro transport.

I use the teac vrds10se as transport. 
Old dac removed course it can add distortion on the main board. 
Recapped the main board. Added a bnc 75ohm at the rear. 
Tentlabs reclock. 
Replaced the two belts one of them runs the CD up and down to the spindle very hard to replace (tip add markings on that piece course it's tricky to get it right in gears again) 
It is a tank very nice running transport.
One disadvantage the laser isn't made anymore but I got a list of players where this kss151A is also build in. 
If your handy this is a very good alternative. And nowadays not expensive

@chayro proj ect isn't a new company.... They have been around since 1991... Mainly turntables.

In the UK we don't really get Jay's so I cant compare and although we do get CEC they are at least 3x the price here (and that was before stupid Brexit) 

Try a Studer D 730 from the 90... that is the best I ever had - Mark Levinson nr. 37 is good but..... not in  the same league. I have both.
A good transport and you don't recognize your CD's.