"Do you agree with his choice ?" respectfully, whether I agree or not, or whether any of us agree or not, it was/is HIS choice. And I'm not sure if all the posters watched the entire video, but Mike is upfront about what he owns and what he doesn't. It is none of our business how he pays for it.
@inna -I heard those beautiful DartZeel mono's at the LA Audio Show, along with the matching DZ preamp with Evolution Acoustics speakers and separate crossovers with a Studer RTR playing Frampton's "Lines on my Face", and it was just sublime. You can probably find other comments I made about that system if you search my username. -I've also heard the Alexx speakers very recently and they are really good, but not my favorite though I do love the smaller Sabrina.