Sutts, I have not heard any Monarchy amps...only read about them. The descriptions of them seem to echo your requirements, so I brought them to your attention.
The Belles amps are transparent/neutral. If you're looking for forward mids, then they are probably not for you. However, I still believe they would be worth trying in your system if you can make a good purchase on a used pair.
Also, a push-pull tube amp run in triode mode would provide the mids you seek, however the bass will generally be a bit fuller and looser than the same amp run in pentode mode. Still, there are several good push-pull tube monoblocks that offer both pentode and triode operation and would provide plenty or power for the Coincident loudspeakers. You could run them in pentode when watching movies, and run them in triode when listening to music.
The Belles amps are transparent/neutral. If you're looking for forward mids, then they are probably not for you. However, I still believe they would be worth trying in your system if you can make a good purchase on a used pair.
Also, a push-pull tube amp run in triode mode would provide the mids you seek, however the bass will generally be a bit fuller and looser than the same amp run in pentode mode. Still, there are several good push-pull tube monoblocks that offer both pentode and triode operation and would provide plenty or power for the Coincident loudspeakers. You could run them in pentode when watching movies, and run them in triode when listening to music.