First, congrats on getting here and off Reddit. Second, Duke is being way too modest here so I’m gonna step in and recommend his “Swarm” subwoofer system that your needs/tastes are just crying out for. Next, Spatial Audio speakers are dipole speakers that use pro audio drivers so it’s both an audiophile and pro speaker that’d give you the best of both worlds. To reduce complexity and expense I’d recommend a Lyngdorf TDAI-3400 integrated amp that includes their excellent room correction software that’ll help make the whole shebang sound its best with very little work/effort on your part (between the Swarm and room correction you may find much less need for room treatments). All the gear is linked below and comes in right around $15k and I have no doubt will blow you (and your guests) away. Anyway, that’s what I’d do given your room, needs, and tastes FWIW. Best of luck, and congrats on your new place and what I’m sure will be a fantastic listening room.
https://www.audiokinesis.com/the-swarm-subwoofer-system-1.html
https://www.spatialaudiolab.com/mseries
https://www.soundstagehifi.com/index.php/equipment-reviews/1417