It looks like you may be selling yourself a little short. With that nice of a set of speakers, I would think a set of REL carbon specials could do the trick properly. Plus, that way as time goes by you can save your pennies and start stacking them for a line array. Or you could just use a pair of 212/sx and be done with it. Good luck 👍 most jealous of your quest.
Subwoofers
I'm looking at subwoofers, my speakers are Sonus Faber Olympica III. I have looked at a lot of subs to the point of overloaded. I'm leaning toward REL S812 X 2 due to room size. My living room, kitchen and dining room are open with a 24 foot vaulted ceiling, area is 35 X 25.
JL Audio, Rythmik, PSA, HSU, to name a few have been checked out.
HELP!