Technically, DVD-Audio is much easier to support (on top of DVD-Video, and especially on a Blu-ray Disc/DVD player) than SACD because (high-resolution/multichannel) PCM anyway has to be supported, so ...
I have recently decided to supplement some of my SACD collection with the DVD-As that preceeded them (Warner). My setup doesn't allow me to really hear what DSD offers, but I sure can hear DVD-A in al ...