Spatial Audio open baffle speakers, who has them? Worthwhile change from Maggies?


Of late have been eying the Spatial Audio line of open baffle speakers and like what I have seen and read so far.
Now I am extremely happy with my baby Maggies which have easily bested any and all box speakers in my room ( that I can afford anyways!).
So looking for opinions and views from actual owners of said open baffle speakers, what did you change from and what are the real strengths of the Spatials?
Not short of horsepower to feed them even though they do not need much juice by all accounts but you know the old saying, " too much is never enough!"
Thanks in advance.
128x128uberwaltz
My listening room is a finished basement: 18x30x7.5. The Spatials are about 3 1/2 feet from the back wall, toed-in slightly, 9' apart, and some 11' from my listening area. They pack plenty of punch and low end presence powered by a Pathos Classic Mk3 (140w @ 4 ohms).
Due to room and equipment layout all speakers have to be at least 3 ft from back wall, 3 to 4 ft from sidewall and approx 7 to 8 from my listening sofa.

Hence the probable reason most box speakers failed miserably and the Maggie's excelled.
Just bought Clayton's pair of M3 Triode demos he had listed here at $1995 shipped so we will soon see......
Are emerald physics as good as spatial?? There is a pair of 4.8 carbon fiber driver speakers for 2600 bones. Suppossed to be a 9k speaker.