Jadis JA30 Mk2, how great???

Excellent Kyomi, thanks for keeping us posted, await further updates.

Butler, after living with the amps for a while now, I must state that they are better then any older Jadis amps I ever heard, regardless of the price or the power rating. As I mentioned before, they retain the usual Jadis seductivness in the midrange while adding staggering dynamics, top to bottom extention, incredible resolution and inner detail retrieval. I must say it is a new era of Jadis, thanks to Jean-Christophe Calmettes - the new ears of the company. 

Kyomi, thanks, while vacationing in California I've had a chance to listen to the JA120.....what lovely beasts these are, dynamic, great tone and organic.  If you are suggesting that the JA30's (with KT150's) are even 'better' than what I listened too (which were equipped with KT88 output tubes), then I need to hear them.  Too bad I don't have a layover in Chicago on the way home......

Butler, you are welcome to visit any time.

Gwalt, I am using two preamps : CAT SL1 Legend and Jadis JP200.
Currently, I have the amps driving the 100K Marten Coltrane 3. They just came back from Michael Fremer for the upcoming Axpona. It is the only pair in the US at the moment. JA30 Mk ii control those dual 10 in woofers without any problem whatsoever!