Ok, I usually do not opinion much about the gear I have but here it is.
I own a CDX-10000. It is easily the best CDP I have ever owned. I took it to check out with gear a friend of mine owns. He owns Wadia, Sony SCD-1, and Levinson digital equipment. It held up very well and I think it was equal to or a little better than the Sony, equal to the Wadia (it was a CDP also 850 or 860 I think). It was just below the Levinson (30, 31 combo?!?) transport and DAC. I was able to use it as a transport with the DAC and actually thought it a little more solid that the No. 31. As a transport, the 10000 is top rate. It would be very costly and difficult to make as nice a transport, especially when mixing and matching brands.
There is a more to a good CDP than the DACs involved. This particular player is solid metal, both the case and the transport itself. The power supply is like what you would find in a 50 watt amplifier. I have personally owned Sony, Yamaha (other than this), CAL, plus a few others and again, this is the best I have owned. Unless I were to spend several thousands of dollars, I am not sure it could be bested. A $500 player, IMO, would not sound better. At least I have not heard one that would.
The funny thing is, the CDPs all sound really good but different kind of good. The Yamaha sounds solid, not like the HiFi sound we all know but very... musical, I hate that word, but a good cd sounds like music in this thing (the Wadia is much the same, the Levinson too but with a added bit of detail, just what should be there is). Every vocal and instrument is clear and present but never, ever overwhelming (the Sony kinda pushes the detail, spot lights it, when side by side with the others). I wish I could get the full sound out of this player, but the rest of my system is a step behind. (SA-9100, 535, and Sony GX9ES amplification. Definitive Technology speakers) It all sounds fantastic but I have heard better. I am biased and this is my opinion, I love it! I would be happy with any of the aboved mentioned CDPs, and I realize that there are better, but at what price and (yes, to me this counts) would it be a nice to look at, even when it was just sitting slient. Ans. Not that I could afford.
Alright, that is enough. If I could, I would, without hesitation, snap up the rest of the gear. If the two other components are even close to the performance of the cd player, Then this really could be the holy grail.
The system we listened through included Levinson amps, WATT/Puppy and Dunlavy speakers. He has a couple of systems, but don't we all!
edit- I should claify that the Sony was only used as a cd player, as a SACD player, I thought it better than all but the Levinson. If I were to rank, it would be
1- 30/31
[insert good sized gap]
2- Wadia
3- Sony because of its SACD ability
4- Yamaha
As a transport I liked it better than the rest but if pushed would not want to break up the 30/31 combo...Ok I am done