I have not heard them with the Red Dragons. The amplification I tested with was Cary and McIntosh. The Cary sounded great, the Mac had a death grip on bass control so it stayed.
As to the Kef reference, I mean no offense but I believe the Adagios sound much better as I have not heard any Kefs I could stand for more than 5 minutes. Now I have hardly heard the full lineup but their top line with the Uni-q did not move me. Maybe their older stuff sounded great but, to my ears, today's Kef sounds upper-mid-fi.
As to the Kef reference, I mean no offense but I believe the Adagios sound much better as I have not heard any Kefs I could stand for more than 5 minutes. Now I have hardly heard the full lineup but their top line with the Uni-q did not move me. Maybe their older stuff sounded great but, to my ears, today's Kef sounds upper-mid-fi.