B&W New Diamond Series?


My apologies if this has already been discussed repeatedly but I've been eager to learn more about the new Diamond series coming from Bowers and Wilkins.  Is there any word on a potential release date?  What improvements are rumored?  
murphyb
I just received an email from my local dealer.  It says the new 800 Diamond series will be available to demo on September 1.

I'm looking forward to demo-ing it.
" I just wish my 804 was a little brighter..."
Seriously??!!

Yes my thoughts too. Already too bright at the 3k range and 8k imo. But I have not owned B&W in a long time. I just admire them from a distance as I love the look and the tech but not so much the sound…