Horn Speaker Recommendations

The Volti Vittoria looks nicely made and would be a fun speaker to work with. I would get two bass cabinets though. There remains a phase/time issue between the drivers. It seems only Avantgarde addresses this by staggering the drivers but the Trios make a staggering presentation that would own any room. If you've ever seen them in person they are big! It would take a really slick guy to get these by the wife. I showed a picture to my wife and her response pretty much killed any inclination I had toward trying a set. 

You should buy speakers first , then tell contractor to build a room around the speakers

Actually, My spouse loves the look of the Avantgarde speakers and hORNS Universum.  I am lucky.

This is about form over function , center/conversation piece , it appears

Precisely. WAF over sound quality