Any love for newer Krell amps?

Audioquest tried to buy KRELL, instead they bought CLASSE. KRELL will not die, but look for different ownership in the future.  Samsung wants them too as they already own Mark Levinson. 

I have found memories of my KSA 80. Drove a pair or Acoustat 2 plus 2's. KSL preamp. It was amazing sound. 

Fond memories.

I recently took a chance on a Krell Vanguard integrated and Connect Streamer Dac, both approx 6-7 yrs old. They were a steal, so it was curiosity more than anything. I'm stunned by the quality. The preamp circuitry in particular is about the best I've heard, and the streamer is a perfect match for the ESS Sabre chip it's built around. 

I would choose the Krell over the $15K tube amps I've auditioned (like VTL--ooh, hum! Yay?). I find McIntosh underwhelming, Rogue often brittle and PS Audio excellent but also oddly bland. I'd put the Krell about on par with some of the Vinnie Rossi gear I've auditioned, which I love. 

Anyway, I can't speak highly enough about my experience with Krell. People bash the company because some stupid private equity jerks bought the company and kicked Dan out. Ok, but it's not like Dan was building each component by hand, and it's an insult to the amazing and talented people there to keep trashing an iconic audio brand that still makes objectively excellent gear. Ymmv.

I’m looking to replace my 23 year old Krell KVA 300i integrated amp. So I am looking at the Krell Duo 175 xd, i’m wondering if it’s too much power for my Theil CS 2.25 speakers. Anyone out there have any experience and or advice? (There is always the Krell Duo 125 xd. Upgrading the speakers is another option but one that I can’t afford at the moment if I go with the 175.)

Other suggestions?