Anyone listen to Zu Audio's Definition Mk3?

Thanks Charles, decision to go down VSF Black Cu in motion, waiting on Zu's Sean and my UK dealer to liase to do upgrade. My Hovland amps are really hitting the sweet spot via the Def 4s, no upgrade needed here, so this is a no brainer to squeeze out another 5%. Feels strange to know that my system has gone up a quantum leap and is not wanting in any way. After this change, thus I'm rapidly reaching the end point of system building.

The Def 4s were a very tough sell, but possible. If I knew about the caps in advance, I would have added that to the price from the getgo. Now, with all new kitchen applicances etc; this ain't happening. It's embarrassing to complain. High class situations. It would not be fair. Figuring the cost of caps and shipping to and from the Hamptons--major $$. I like your "stoked" line. Plain ole Def 4s should do me fine.

Warrenh,
I understand your point.It seems the capacitor upgrade option should have been mentioned at the time you ordered your speakers.
Regards,

I think that the cap upgrades are a recent addition to the Zu lineup based on my conversation with Sean a few weeks ago. And just to throw out the details of the rest of my conversation with Sean, he said that the Audyn True Copper caps were very near the level of the Dueland and the cost is about 1/10th of the Dueland. I've heard that from several reliable sources so if any of you want to upgrade to 95% of the Dueland at $30 per cap, try out the German Audyn True Copper Caps. Btw there is no US distributor. You have to order directly from Germany.

Morganc,
Sean is entitled to his opinion and I respect that.Perhaps for his specific application this could be an acurate statement.
I`ll say this, there are numerous people on this site who have extensive experience with many of the highly regarded capacitors(at their expense). They would say there`re certainly good value to be found in some less costly caps that deliver true bang for the buck.I don`t believe that the 30.00 capacitor(though very good) is that close in performance to the Duelund VSF or CAST(maybe it`s close to the Duelund Alexander).I `ve use V-Caps(TFTF and OIMP) and Soni Platinum and they were quite good.The Duelund is just in a different class of performance.The CAST installed in my speaker and DAC provided stunning improvement(no hyperbole).This is one of those cases where more money actually yields more sound quality(this is`nt always true in High End audio products).Just my opinion with all due respect.
Regards,