I have 2 sets of Focals here, the 706v and 908 Profiles. Both are very efficient and for their size, present a nice sound stage. I have not really "pounded them" yet. I have not heard the larger floor standers except for the humungous Utopia Be speakers at RMAF, but they were hooked up to ungodly electronics and I got the feeling the guy was unsure of what he was doing at the time.
Nonetheless, I think they are of fine quality, made in France and should mate with your Odyessy amp(s) of choice just fine.
The ARIA 936 speakers are getting lots of good press, but they are getting up there in price.
Wayner