What CD Player can top this

Hello Audiogon Friends,

I currently have a Cal-Audio Icon Mk II without mods. I am looking for a new or used CD player that can top the Cal sound without spending a "mint"

The Integrated I have is a Krell 400 XI and Aerial 7B Speakers---

Is there a sleeper player out there that you like?

Thanks for your comments in advance!

Bob