New TEO Audio ICs, who has them?

I put my pair of Ultras into my system this morning after 270 hours on a CDP for break-in. A very open dynamic sound with nice details.

Lak I agree 

Wig thank you, the ultra continue to amaze me.its worth the price.

Has anybody had a chance to compare the GC 2 to the Ultra? When I was inquiring Ken about which to get I asked him if there was a bigger jump in performance between the original GC and GC 2 or between the GC 2 and Ultra and he said there's a bigger difference between the original and GC 2. And also that the GC 2 has a little bit better bass than the Ultra but the Ultra is more refined. Not that I'm doubting Ken's words, maybe I am! HA! But just curious if anybody has had the same experience. I still think about going for the Ultra someday...