Best bookshelf speakers


I’m building my first high fi system after being more of a portable audio person. I want to start with the speakers. Space is limited so bookshelf speakers are a must.

Preferences:
Balanced and revealing with a hint of warmth.
Midrange most important to get right over highs and lows
Timbre is super important - I listen mostly to acoustic music especially jazz
But I do need some bass as I also listen to some electronic music
Smaller is better but SQ is most important
A speaker that sounds good with different amps but also scalable with high quality sources
Wide sweet spot - I wont have money for a great amp at first but want them to be scalable for later

These speakers have caught my eyes - any thoughts on them?

Ascend Sierra 2s - Ribbon = dispersion limitations?
BMR Philharmonitor - See above. Also massive.
Buchardt S400/S300 - Wary of the sudden hype train and limited info
Silverline Minuet Grande - Limited info
Reference 3A De Capo - This caught my eye as a potential endgame speaker if I could blow up my budget a little. But concerns about BE tweeter as well as some potential snake oil stuff (cryogenic treatment (!?)), exaggerated sensitivity claims and wonky measurements put me off.

What else should I be looking at?

Edit: I could have sworn I had <$2,000 in the title... Anyway, my budget is 2k.

stuff_jones
If you consider how many 2-way bookshelf speakers there are out there available, between $100 and $2000 a pair, frankly it's remarkable you haven't had more diverse suggestions.  The number of overwhelming, and no one can heard more than a small fraction of them.
I think one good way to narrow down the field is just looking at those manufacturers using the direct sales model and offering a generous return program. 

For one, you're getting more speaker for your buck cutting out the middleman and I assume there's some correlation between speaker manufacture cost and sound quality, even if it's not 1. 

Also the return policy of course reduces your risk. Maybe buy a few and demo them at the same time and return the ones that lose out?

Who are the direct sellers? Ascend, Buchardt,  Philharmonic Audio... any of the other contenders using the direct sales model? 
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^ Cutting out a significant margin must mean more speaker for your dollar, all else equal right? If you shave off the retailers 40 percent or whatever, the consumer is getting those savings.

As far as criticizing direct sellers for not making their own drivers - That seems like criticizing Lenovo for not making their own CPUs. It's the final product that matters, right?