Speaker recommendations 10 to 30k and no beryllium

Go to sanders sound website, and speak directly with the designer/owner
 you will pleasantly surprised at how honest, and knowledgeable Roger is.

  He has a 30:day in home trial, if your not satisfied (YOU WILL BE ASTONISHED) send the back.

 He is one of the premier designers/owners/inventors of the Sanders sound speakers and amps.
the Sanders Magtech amp (stereo) or his brute force Monoblocs will satisfy your every need, there is not any speaker the Magtech will succumb to,
a little pricey, but they are truly world class.

invesigate his website and reviews.

 The amps will drive even the most demanding speaker.

 Read the MBL sanders review,
even a Carver sunfire was partially owned by the MBL radiostrhaler monolith speakers.

as soon as I get the scratch, I’m going full Sanders sound audio,
they are that good!

Wilson yevettes or a pair of used sasha daw.

I know that you are trying to stay away from BE. If you are willing I highly recommend Magico S1mk2 or s3mk2 as well as rockport atria2.

Ilumnia Magister and - Vocalis.

Vandersteen Quatro Wood, Monitor Audio Platinum 300 II or 500 II, used Wilsons, ProAc K6, etc. 

smod! There is no dynamic loudspeaker as tough and durable as the Sound Labs. Literally you can not blow them up and they can go VERY loud. They are also harder to hurt physically than dynamics. Your 3 year old can kick them all he wants. He'll break his foot before he hurts the speaker. Quads were very fragile and gave ESLs a bad rep. There is no and I mean no dynamic loudspeaker that can come close to matching the Sound Labs for shear accuracy. Distortion is an order of magnitude lower and there is no cross over to screw up phase relationships. Room acoustics are much less of a problem because Sound Labs are dipoles so they do not radiate sound to the sides, up or down. There are much fewer loud early reflections. Don't believe me. Read the reviews. Ask Atmasphere and Audiokinesis. If you add subwoofers down the line you will easily hit 110 dB. They are right in your price range. Once you hear them you will never look back. You will die laughing at people who spend $250 K on Wilson's.