Horn speakers , high efficiency but not “shouty”


I am interested in a high efficiency horn with SET AMPS, in a 12 ft by 18 ft room. 9 ft ceiling .
I have narrowed my choices down to Charney audio Excalibur http://charneyaudio.com/the-companion-excalibur.html
and rethm maarga v2
https://www.google.com/amp/s/audiobacon.net/2019/04/18/rethm-maarga-v2-loudspeakers-listening-sessio...
would appreciate input from any one who has heard the above speakers or someone who has a similar system . 
listening choices are vocal music , no classical music.
Very rarely might want my system to play loud party music .(extremely rare ) does not have to play it like solid state system. Thanks in advance 


newtoncr
A friend owns the Zeus Ellipse DX45 speaker. It's a back loaded horn design, and the guys says it's one of the best he's ever owned. I have never heard it in person (he lives in another state), but something I might consider in the future.
Here we have the misogyn again dissing prodcts he doesn’t know and hasn’t listened to: same old same old....
A friend owns the Zeus Ellipse DX45 speaker. It's a back loaded horn design, and the guys says it's one of the best he's ever owned. I have never heard it in person (he lives in another state), but something I might consider in the future.
This is a Horning Hybrid speaker and agreed they're lovely. Will sound amazing on a SET and the Zeus or Aristotle would be a good match for your room size. Exceptional bass.

Industry disclosure: I'm a Horning Hybrid dealer.

I have posted it before, but will again:

Horns belong on top of poles at high school football stadiums, period.

I challenge you to A/B your horns with any model of Magnepan speakers and see if you still want the horns. Listen especially to voices and "quiet" instruments.

If so, fine. If not, maybe you can move on from them.
 
Challenge accepted. I've owned 1.6 with highly modded xovers and 3.5r. As good as they were, I'll take a good horn anytime over either of them.