Denon dcd 110 or Marantz saki Ruby?

I have the Ruby as well and SACD's sound great but the really cool aspect of this player is that CD's sound better than I have ever heard them before. There is a "solidity" and dynamic swing to the sound of music through this player. This is Ken Ishawata's swan song.  I great end to a marvelous audio designing career!

Thank you for your comments, I will keep looking for a Ruby.

Hi there,
I have a Ruby and the Service repair manual.
You can buy a SA-KI Ruby, SA-12 SE, SA-12, or SA-12 OSE.
They are all the same except for the copper plating on Ruby and SA12 OSE. The filter settings are restricted on the Ruby and the SA.-12 SE.
I think the SA-12 and the SA-12 OSE are for Japan only.

@sericoli 
Just curious...do you have a black or gold Ruby SA-KI?

I have a black Ruby SA-KI number 819/999
At first I was very disappointed, the sound was not good at all.
My old Sony XA5ES(modified) sounded much better.
What have I wasted money on? Expensive crap.
I thought burn-in may make it sound a little better.
I gave it a chance before I decided if I should sell it for half price.
I used Audacity and an online tone generator to make a mix of frequency sweep (5hz-20124hz at 0db(full signal volume) and used a usb mem-stick as source.
It played for 100+ hours (my tube-amp turned off but connected)
I waited and waited and finally I dared to sit down and listened.
WOW what a difference.
After this treatment the sound is SO much better.
Now it sounds BETTER than the Sony, smoother and more life-like.
This player is in need of some serious burn-in.
My Ruby is a keeper.