mcintosh mcd-1100 vs ayon cd5s, audio aero cpdplay

I wish I could chime in because this is very important to me. I would like to add my Burmester 089 into the ring, just to know where things stand. One thing, the price difference is fairly obvious, but we know one cannot go by price alone. These are 3 things I would love to compare (NOT which one is better!): Burmester 089, McIntosh MCD1100, and Ayon CD-5. The Prestige has no value to me.

I sold my Burmester 089 and bought a CDP w/ digital inputs and volume control- the Wadia S7i, and had it modded by Steve Huntley at Great Northern Sound Company. This is best digital gear I have ever heard in my life, including a $70K Burmester combo. I did pair it with a tubed pre- the Concert Fidelity CF 080. I believe tubes belong in the preamp and not the sourse. Just my humble opinion

Any MCD 1100 want to chime in? I know you all flock to AA.