I would definitely go with the DNA 0.5 amp. Supposedly a real classic and one of the best in the biz. That's in stock form.
If you should have Steve McCormack perform the Revision A upgrade, it's a whole nuther league still.
I'm not familiar with the GMA Europas. But if per chance the GMAs and the DNA 0.5 don't synergize well, I'd sell the GMAs.
But then I'm a firm believer that the right amp can make most any decent speaker sing beyond belief.
-IMO
If you should have Steve McCormack perform the Revision A upgrade, it's a whole nuther league still.
I'm not familiar with the GMA Europas. But if per chance the GMAs and the DNA 0.5 don't synergize well, I'd sell the GMAs.
But then I'm a firm believer that the right amp can make most any decent speaker sing beyond belief.
-IMO