Thiel Owners

Update on my Journey, kinda fits in with the above. 
Thiel 2.4s, Proceed Cdp direct to Bryston 4B SST2 

The Bryston 4B SST2 was detailed with a powerful bass but too tight but quite harsh. 
It is no longer in my system.
I got great trade-in credit and price on a PS Audio BHK 250 power amp. Thank you TMR audio for assistance in recommending this amp.
Bingo!!
Right out of the box, what a wonderful combination. Balanced and wonderful sound! The sound is tonally right on. Much more detailed, smooth , and musical then the Bryston. So realistic, I can separate out individual background singers. I can resolve what I call the “woodyness” of a cello, the timbre and subtle vibrato.
This is releasing the Thiels to shine.
Man the bass is full and bottomless, yet no booming. A good  description is the bass is precise. 
Imma let it cook for the next day or two and post what happens.
I’m really pleased .
Dave

I'd guess the 2.4 is the best in some ways.  I've never heard them but it's the last Jim Thiel designed 3-way with an 8" woofer.  I don't know if there's any hard and fast rule but there are definitely advantages to not having huge jumps in driver size.  The 2 series might be an ideal design for a 3-way intended for moderate volume listening.  

jon_5912
Spot On! The 8" woofer is excellent, as well as, the passive radiator. Really does make for a pleasant aural experience at any level in a small to medium sized room.  Happy Listening!

gasman117
Thank You for the update. Good to read that about another PS Audio BHK amp owner. These products are really gaining traction in the customer base. It seems that both Mono and Stereo amps are favored compared to the competition. A few more PS Audio owners over on Audio Asylum.
Happy Listening!