Zu Essence vs Devore Nine vs Maggies

Greetings all! I currently have some Dynaudio 52Se monitors with a REL R-205 sub and am looking for something with the same or better quality sound, yet a deeper, richer, more engrossing sound. I've considered the Contour series floorstanders, but haven't heard them.

My room is 15x25 with a vaulted ceiling 8-10ft. Speaker placement is on the long wall on the short side of the ceiling. I run a Sony ES CD source to a Rogue Perseus tube preamp with a Quad 909 SS power amp. I'd like to spend $1000-3000 (used, preferably).

I've auditioned the Magnepan 1.6R and loved them quite a bit. I've also heard the ProAc Response D2, Dali Helicon, and Devore Super 8. Honestly, I really like the Magnepan, especially for the price. I also really liked the Dali, but it's too much and the Devore Nine killed the Super 8 to me, but again is a little pricey. After much reading, I think the Zu Essence might be what I want and at a great price now, $3500.

So... has anyone heard the new Essence and compared it to the Devore Nine? Also, would my setup be too much for such sensitive speakers? I like everything from jazz trios to arena rock. For that amazing encompassing "live", rich sound, with clear detailed highs and nice lows, can I beat the Maggies? To be fair, I had a whole week to audition them at home while all the others were at dealers.

Thanks in advance, Dave, Austin, TX