I attended the CES this year and pretty much visited all of the exhibits at Both the T.H.E. show at the Tropicana and CES at the Venetian as well as hearing the new Martin Logans at the Mirage. I was most impressed with the Synergistic Research room. they were using Yg Speakers and Esoteric electronics. Much attention to detail and top notch equipment really paid off. easily the best of show IMO. The new ML's as yet unnamed were also making some very good sound using very modest amps.
I have heard the YG speakers a few times including the YG room at CES and the SR room blew them away.