Used Wadia 16 for $2200, can you do any better?

Spending $2200, on a used Wadia 16, can anyone think of more performance for the dollar? Is there better sound to be had from any new or used cd player for this amount of money? Curent system ARC LS25MII, Classe CA-300, McIntosh MCD 7007 CD, Vandersteen 3A Sig w/2wq subs, MIT cable and Transp XLR int.
The weak link is the McIntosh.
What would you do with $2200 to improve the sound, I have a used Wadia 16 available to purchase?

Thanks in advance for your thoughts!