Speaker Recommendation: 20K range


I’m looking for new speakers in the <20K range. 

I am not looking for used, unless it’s a demo model straight from an AD.

I am hoping to find a line that clearly beats speakers in the ~10K range like Magico A3, Revel 228BE, Legacy Focus SE etc.

I will be pairing the speakers with a Lumin D2 streamer, Mcintosh C2600 pre and MC452 amp. Changing those components is not going to happen anytime soon and so system synergy with those pieces is important. 

I also would like the speakers to be rated at 500W given the amp I will be using and the fact that the listening space is quite large. 

While I mostly listen to jazz, rock, pop, classical and vocals, I am really looking for speakers that sound amazing with any genre. I also need them to sound great at moderate levels of volume. 

I currently have Focal Kanta No 2s, and while they are quite nice, I want something much better in all respects. 

I am not really up to speed on all the audiophile terms that describe the various traits of sound – I just want my jaw to drop when listening to the speakers with any genre at all volume levels, if that’s possible :) 

I am close to NYC and would like to narrow down the list to ~5 candidates before I start auditioning.

Hopefully you guys can help me compile a list!

Thanks in advance for your time and suggestions.

chandybe
Out of interest which speakers do McIntosh usually demonstrate at shows with? 
On another note you are a lucky man - what a fabulous choice you have:
Nola's
Marten's
YG
Magico

List goes on - have you got a good local dealer who will be willing to facilitate a home demo?
The persona 9h for $20k if it could be done could be the solution. 1400 watts with 4 bass drivers have me salivating... Don’t they have ARC built in? I would jump on it. I can't let a white coat lab rat tell me what I like better because a tweeter does or doesn't have a waveguide there's so much more to the final design and in my room wide dispersion speakers soundstage like crap, everything else being equal if a flat response was all it took as cheap as digital processing is these days all speakers would sound the same. I sold my salon 2's to a gent that's driving them with a pair of mc 601's and he says they put them into protection! The 9h would rock with my puny little integrated. 
Revel PerformaBe have the best waveguide by far, and will sound the largest in soundscape and lead in clarity in terms of vocals. I don’t find the bass or highs with it necessarily the most resolving, and part of the trade-off of that ultra-wide dispersion is the vocals will sound a tinge honky, but the F228Bes have the most vocal intelligibility of any speaker I’ve heard, in fact it blows away the Salon 2s in this aspect which sound much darker/narrower staging in comparison.

That right there just told me everything I need to know about individual perception. I couldn't disagree more and I heard both in the same room, same gear. 
I got the Kanta 3's home and I think they have the same strengths and weaknesses as the K2's I returned them. The persona 7f is on sale currently and there's a pair of Usher BE-10 DMD's that you may like.