Unfortunately I could not be there as I live at the other end of the country.
UHF magazine (Canadian magazine) did a show report and I am pleased that they finally got to hear speakers I like. I heard a similar system in Vegas and I know what amp I'd like if I could ever afford it - which is doubtful.

They seemed to like the Voxatif Ampeggio which look intriguing to me. They didn't list the prices of the speakers though.

It's a blog report so you have to read from the bottom of the page up for it to make the most sense.

http://uhfmag.com/Montreal2011/index.html