D'Agostino Momentum Stereo vs Dartzeel 108

[Thimios]

Looks like the D'Agostinino monoblocs share a lot in common with the big Dart monos, in technical design (Limited feedback, high output impedance) and in sonics as described by MF in his recent review.

That makes the D'agostino stereo comparable to the Dart 108 not in power but in overall sonic character.

Looking for comments on how these top stereo amps compare in sonics. Members that had the luxury of hearing both pls comment.