What speaker is the most musical, one you never want to sell?

It would be hard to better teh KEF Blades, unless not newer meta versions perhaps.

Those are one option I might see replacing my Ohms someday, though in general I am mainly interested in downsizing.  My big Ohms are the last really big and heavy components still around.

I'll second the Reference 3A deCapos.  Sound so detailed and rich

I have a pair of Rogers LS3/5A clones (3D Acoustics) that I have rebuilt once forty years. They are the primary speakers in my HT system with a B&W center, B&W ceiling rear and surround, and a SVS sub. Very nice.

My main music system has a Acoustat 1+1 pair matched with a pair of Rythmik F12SE subs and an active SPL Crossover. I am the third owner of the Acoustats which were upgraded once prior to my ownership, and refurbished once by me. The rest of my system was built around the Acoustats. I would only consider replacing them if we seriously downsized our house.

Arendal 1528 towers are my pick. Off axis sound stage makes the whole room the sweet spot.

I do love duntech/dunlavy. He developed antennas and worked on subs for the military. His last project was working on integration of dsp into electronic crossovers while in colorado. I have made a few changes like be tweeters and electronic crossovers. 2 sets of sovern 2001 and one scv1. Great bang for Colorado. Asr has a great interview with him as well as stero times review now with dsp you can do phase and time align and crossover without sacrifice. Enjoy the music.