Has anybody had experience with the Orions?

Surfing through the net, I found this site of Siegfried Linkwitz (Linkwitz Lab). Yes he is the same Linkwitz famous for the Linkwitz-Riley crossover formulas. I was wondering if anyone has listened, or better yet, owns these speakers, which are Sigfried's best design to date. They appear to embody fascinating concepts in acoustical science. To name a few, dipole radiation, excellent sub-bass response within an open box, and a very slender and elegant cabinet. According to some, they are the closest thing to live music available, regardless of price. I'd appreciate any comments or observations. Thank you.