Hi,
Stats and Luxman have always been a good match...I ran Acoustat 2+2's for years with Lux, awesome sound.
B&W and Luxman are a natural as well, the Lux tames easily any high frequency "zing" the B&W's might attempt to produce.
Other combo's with Lux I have enjoyed are the big SF's, Apogee ribbons, TAD (but that's just easy, everything sounds good with TAD, and finally Aerial.
I have the Harbeth M40's and as much as I appreciate them, I have them for sale right now...just too polite for alot of the music I enjoy.
Oh, and the Monitor PL-300's and a big Luxman amp sound amaaaaaazing!
Rick.