@pgastone I have gone through most integrated amps during several years to find the best one for my Thiel CS 3.7 and the only one that could really rival or even outperform very good separates is the Gryphon Diablo 300 and whithout having to spend 40k.
I'm lucky to live in Europe therefore Gryphon prices are much more affordable for me.
The good think about beeing a Gryphon owner is that if one day i want to upgrade to separates i could easily trade in my Diablo 300 for an Antileon Evo amp without loosing too much.
Meanwhile i'm enjoying the Diablo 300 - Thiel CS 3.7 combo.
I hope you have found what you are looking for your Thiel CS 3.7s.
Cheers