Floor standing speaker recommendations new or used, $10,000 and under


Hello I'm looking to some new speakers and I need some recommendations to audition.  I currently have the Nola Viper IIa, but I'm looking for improved bass and just an improvement in sound overall.

I have a Mcintosh mc7150 power amp and a De havilland Ultra verve 3 preamp.  My source is a musical fidelity cd player.

I have a medium sized room, approximately 20' by 16'. Ceiling is about 9ft high.

I've listened to the Focal Sopra 2. and the Totem Acoustic Hawk, but I'd like to expand my options.
hawk28
Vandersteen and Joseph Audio Perspective sound appealing. I'll have to add them to the audition list.  I'm not familiar with Janzens, I'll have to do some research on those. Thanks for the suggestions, all.

Bache Audio Tribeca 002 with the Eton Hexacone Symphony II woofers. Very coherent and holographic sound that’s balanced from top to bottom. The Eton woofers produce a tight bass that combines speed and warmth.
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If you live near to Ft Lauderdale, you can come and hear one of the very best bargains that play waaaaay above their price

Emerald Physics KCIIs with factory mods

Search YT for videos, also Absolute Sound has given several of their speakers top awards