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

Hello all, 

My Dahlquist DQ 10s purchased new as a mirror imaged pair in 1980. Retired them for a few years while I tried others.  Pulled covers off of them about 8 years ago and refurbed them with the Gold kit from Regnar-Dahlquist in NY and built pair of spiked stands for them.  Use them for music only as I have another rig for home theater.  Every time I listen to them it’s a pure pleasure. I’ve always enjoyed their transparency and musicality. They like power but that’s not a problem. 
Enjoy the music

I would never sell:

thiel 2.4 (purchased 2004) paid 4x

Bryston 4b (purchased 1990, recapped 2022). paid 2K

Threshold FET 9 preamp, purchased 1989. paid 2K

Guesstimating replaceing the above with new components would cost 15K easy. 

I would like to create a second system with magneplanars 2.7i. Would be in the basement. No way wife will allow a 6ft tall speaker in the living room with the main stereo.

Magnepan 3.7x. 

I’m really loving my Charney Audio Companions with Voxativ AF2.6 drivers. Powered with very upgraded custom ANK gear. I would only replace them with the Charney Lumaca if I moved to a larger listening space. 

ProAc Response 3.8