Powerdoctor,
How about getting your midrange bloom from a warmer tube preamp and send that bloom to a set of the fabulous Merrill Audio Veritas monoblocks. I have had experience with both ARC and Pass Labs equipment, and while I respect each of them, I am now getting everything you say you want using a Cary Slp-05 and the Veritas monoblocks. A beautiful top end and a soundstage beyond the wall with a great recording. Your Maggies will thank you for providing the quickness and punch they deserver to sound their best. And you won't have to deal with a pair of space heaters in your listening room.
Herb
How about getting your midrange bloom from a warmer tube preamp and send that bloom to a set of the fabulous Merrill Audio Veritas monoblocks. I have had experience with both ARC and Pass Labs equipment, and while I respect each of them, I am now getting everything you say you want using a Cary Slp-05 and the Veritas monoblocks. A beautiful top end and a soundstage beyond the wall with a great recording. Your Maggies will thank you for providing the quickness and punch they deserver to sound their best. And you won't have to deal with a pair of space heaters in your listening room.
Herb