I was at the show yesterday and got lucky to listen to the system. The list price quoted at the show was:
dCS Vivaldi
Transport HKD 390.000 (USD 50.000)
DAC HKD 311.500 (USD 40.000)
The upsampler and master clock I forgot but should be about USD 22.000 - 23.000 each.
The setup in HK used the Constellation Audio Virgo Pre-amp and Constellation Audio Hercules 1.1kw mono block amp.
Proac Carbon Pro 8 loudspeakers, PS Audio P5 & P10 A/C regenerators.
Cabeling was throughout Audioquest WEL'SS / Wildwood.
I was lucky to get a nice sweetspot seat and enjoyed some superb performance. Dire Straits "Love over Gold" never sounded this good.