Cabasse/Iroise MK II, Reviews/Comments?

I'm thinking about getting the Cayin SE300B single ended triode amp. They require a sensitive speaker, which leads me to the Cabasse line. Anyone heard their Iroise MKII? Its rated at 94db.
I own the Iroise 500 MC. The recent Iroise (included MKII) seems to be not as good as the old ones.
I haven't heard the new iroise.
But I heard the Iroise in 1996.
It sounded very articulate with a great mid.
The bass is top notch.
Cabasse makes great drivers