Ok guys after my audition of Aries Cerat separates on Thiel CS 3.7 i can now say the AC outperform the Ypsilon separates that i already demoed at home.
The AC amps has all the refinement of Ypsilon + a much richer sound and more resolving solid bass.
The Impera ll + Concero 65 are now in first place on my shortlist.
A battle of the Greeks?
I can confirm the Aries Cerat sound, richer, solid, body and weight. Simply less 'hi-fi' and more musical and realistic. I am looking forward to your next stage. Just get the Aries Cerat, it takes away the hassle of buying and selling to get there LOL...