System edited: I have added two more Virtual Dynamic David interconnects, I purchased two XLR IC's to run between the CDP and preamp, and the preamp and amp; the only cables left that are not VD David are two Audience powerChords's on the amp and preamp.
After breaking in the interconnects I never went back and tried the Audience Au24's for a compare. Fresh out of the box the David's sounded great and if they have changed (after 200 hours) I don't know where. There was no WOW difference when I inserted the Davids, but I prefered the Davids, even brand new, as I sensed a little better PRat and my system also seemed to present the music a little more forward than with the Au24's.
As usual with VD cables, they are very stiff, the total opposite of the Audience cables, and this is the only bummer with them. I really dislike the stiffness. Quality is top notch as usual.
I never have followed up on my thoughts of the Classe gear after breaking in. There was quite a change in the sonics after what seemed like a month, the most notable was the bottom end filled in with much more weight, authority and tautness, something I really like. It was after this that I was thoroughly enjoying my system, more than ever, no matter what source I was using, CDP, tuner or Sirius (DishNetwork).
I ended up having an issue with my preamp, and long story short, Classe swapped it out for a new one. Right out of the box the new one seemed to pick right up where the other left off, but that was short lived and I found I wasn't enjoying my system nearly as much as I was; I had run it 24 hours a day for a week. After about a week it came to me that I should try running the preamp 24 hours a day for another week; this resolved the issue and I am very pleased once again.