Never heard the paradigm but I am not impressed. Like everything in audio its all about trade-offs. Super, super inefficient and the 240v line will be unreasonable for a lot of people. As for performance, there is nothing ground breaking here.
I'd get a LMS build wrapped all up in a custom, furniture grade cabinet at a 1/4 of the cost any day.

I’m armed and I’m drinking. You don’t want to listen to advice from me, amigo.

-Max Payne