All of these are good choices but I still suggest you present all key details relating to your system as you di there but include room dimensions, ceiling height, etc. Ask the 3 dominant AI apps (ChatGPY, Gemini and Claude) exactly this: " I have (list system and measurements). I have a budget of $20,000-$40,000. Given the room size and electronics, which speakers would you recommend for me as endgame speakers?
That said, I would only add what @chuck said re: REL subs. If you do the research, you will find very few high end enthusiasts incur hobby who do NOT have suns, and higher end systems feature RELS, You will have room, trust me, Most people (as much as he or she may THINK they know about the speaker's ability to play low have no idea what no speaker built can accomplish. The ability of a speaker to play low has nothing to do what a pair of REL subs can accomplish., Not even close. There is an EXTREMELY informative video you can find on YT, channel Pursuit of the Perfect System. . Look for "Probably" the BestHiFi System in the world? Tad Esoteric REL." You will get an education and learn how and why a guy with spears approaching 100K that player lower than anything in your price range benefit from REL subs...and WHY. They can be placed anywhere in the room, FYI as you will see at around the 16 or 17 minute mark. Good luck.