Best bookshelf loudspeakers under 10,000 for the pair


I had the elac Navis I thought they were very good until I heard the Elac vela Which was much better In almost every aspect I’ve also listened to the Revel  126Be which were absolutely destroyed by the Elac’s.I am downsize my system from Martin Logan electrostats and quad 2905 And would like a bookshelf that would have some of the same attributes of the quads. I listen primarily to jazz and would like to stay under $10,000. (Fast transient  response, resolution/detail, musicality)
I’m driving the system with a PS audio direct stream dac directly connected to a primaLuna evo 300 Power amp. I’m thinking of switching that out possibly for a pass labs 25/30.8, or possibly a benchmark power amp.
jcwaudio
I'll offer a different view. I have Monitor Audio PL100 II, and to my ears they are great. I have a sub, but they go down pretty low without it. Clear treble, big and deep soundstage, a really full sound. Before I got them I listened carefully to Kef Ref one--was ready to buy based on reviews--found them weak, soft, unclear. Heard some other speakers--Totem Element Fire, kind of vague, and Aerial 5t--thought that was excellent. sonus faber Evolution--that's $24k but demo for 12--top notch and admittedly better than than anything I'd ever heard. 
But I got the Monitors for 1/2 price, only 11 months old. And still think they are great. They are around 6k new now...
Have fun.
From speakers that I've heard:
Harbeth 20.2
Joseph Audio Pulsars
Paradigm Persona B

I ended up with the Persona B's. Sound great with a First Watt SIT 3.
So many options. I use the Adam Semiactive Tensor Delta bookshelf and stand design. A three way with AMT Tweeter and Midrange with a 9" woofer (very light and stiff). This is a front ported design with the woofer being self powered and electronically crossed over at ~500 Hz. The Midrange and Tweeter are driven by your supplied amplifier. The sensitivity is 91 db/1 watt/ 1 meter; so not inefficient. Used this can be found for less than $5,000 but sold originally for ~$10,000. Internal bass amplifier is Class D at 250 watts. I use a Levinson 27 on top with 100 watts and it is delightful. Sound is crisp, clean, detailed and dynamic with no harshness unless the recording is poor or in a nutshell very neutral with and gives you what is on the recording. It can be forgiving but it depends on the media type as well (source). I use Nordost cables.

Good luck on your search!

Sam.