Best speakers for max. $3000?


  I would like to upgrade to some new speakers and I might have a maximum of $3000 to spend if all goes well.
I don't care if they are new or used but my real world experience is limited so I am asking the experts!   I know it is subjective.
  I have Mirage OM-7s now with a HSU sub.  My amp is a Bryston 100B SST.  
Also, I have a chance to buy a set of Thiel CS 2.4s. I plan to try them.   Thanks for any advice!
rmcfee
I have a pair of Amphion Argon 3S speakers that I'm pleased with -- nice sound, nice looks, nice size, nice build quality.  Small production built in Finland.  $2690 a pair.  

https://amphion.fi/enjoy/products-home-audio/argon3s-bookshelf-loudspeaker/


Spatial Audio M3 Triode Masters 
$3000 used 
If you like imaging and soundstage.
I have had 20 or 30 different speakers come through my room over the last 10 years including Goldenear, Maggie’s, Vandersteen, Gallo, Martin Logan, and on and on. Evaluating and comparing new gear all the time is my hobby. Most sounded great and all had their own merits, BUT
Spatial M3 Triode Masters are my top pick for under $5000.
Open baffle is the future IMHO
Find some used Aerial 5 or 5b speakers. Mount on Sound Anchor stands specifically manufactured for this speaker. The stand is as important as the speaker. Think of the stand as part of the speaker. It is. Buy new from the manufacturer to ensure you get the correct stand

You might be able to swing this for 15-1800.00 us

Good luck. You will need it