Anything SS sounds better than D'Agostino ?

Jose,
 I will in time..
You are right about the synergy, of course.

Inna, a few more to consider;
The Vitus SIA-25 is spectacular, assuming your speakers arent power hungry.  I used the SIA-25 with a pair of MBL 111-F for a while.  Coda products are HIGHLY underrated.  I prefer full class A Coda amps; these are giant killers, trust me. Additionally, Coda pre-amps are tremendous.

I own a Coda S-100 with matching pre; wont get rid this combination for anything.

Respectfully,
Jose

Jose, 
You have a lot of great gear.
Coda. Never auditioned them. Or Vitus

Inna, I dont have the MBL 111F or the Vitus SIA-25 anymore.  Im blessed to have the space to store my items (climate controlled and out of the way).  I do have a modest and treated dedicated listening room.  

The guys from Coda are ex Threshold employees.  Again, I can vouch and attest to the high power full class A Coda amps.

Hans, from Vitus is a class act individual.

Respectfully,
Jose

Having heard D'Agonstino amps and preamps several times, I would say they are not a top-tier SS contender.  I would put Vitus, Alluxity, Nagra and Gryphon amps in that top tier with a few other SS amps.

For a tube amp, I would put Octave in the top tier.