Oppo Vs Esoteric


Folks,
I would like to acknowledge the fact that I have heard the Esoteric players at AXPONA and coupe of other places. But my question is how much better is a Esoteric K-07X or K-05X compared to the Oppo UDP-205? I know that the Oppo UDP-205 is a killer machine for $1300. But it is a Jack Of All Trades, while the Esoteric is (soft of) Master Of One. So in that sense, can anyone let me know if it is really worth spending $$$$$ on the Esoteric (or a Marantz SA-10 or Luxman) compared to the Oppo?
Please share your experiences if you have compared the Oppo UDP-205 to any high end CD/SACD player.
Thanks!
128x128milpai
Has anyone compared these higher end CD players to any of the tube modified players?  For example the Marantz sa8005 with modwright tube analog output stage mods? Puts the marantz cd player around $4k all in. 
Thanks guys. I plan to visit about 5-6 shops today and see how I go about choosing a loudspeaker and what budget it leaves me for the digital player. With all the feedback that was provided, there is not a 0.0001% doubt in my mind that the Oppo can better any dedicated CD player. But the option of using the Opportunity as a transport for a outboard DAC is also tempting.
How would a outboard DAC like Bryston BDA3 compare to the Esoteric or Marantz or Luxman?
Hi I used to use many brands and spending money trying to compare sound. And I finally ended up with accuphase. Ofcours It was always my dream to own accuphase, but I was thinking about myself, I'm not gonna be one of those crazy  people who spends $$$$$ and might not hear the difference . I was wrong. If you like audio don't go cheap , if you want to go cheap don't go at all . I like accuphase for sound , functionality, and ofcours quality