Mcintosh amps with Ushers

Does anyone use Mcintosh power amps with Usher Speakers? I'd like to know how this combo sounds.
I heard a demo of an all mac electronics setup with a the new smaller Usher speakers equiped with Beryllium tweeters. It was on display at my local hi end audio shop in Buffalo. You can rest assured the speakers will be done justice. You will definitely notice the Mac "House signiture Sound" which leans a bit more on the the rich, dark intimate side. Lots of precision with the warmth typically only found in vacuum tube gear.

I hope this helps.
Just what I wanted to hear. Thanks