I think DVDA has (or will very soon, at least), die a quiet death with the release of DualDisc.
AFAIK on 750 titles have been released on DVDA. A pitiful number.
I for one will not lament its passing - they made a number of key errors with the format (in audiophile terms). I am extremely upset to hear not all of these issues will be rectified by DualDisc:
1) The bit-rate lottery - are you gonna get 16/44.1 or 24/196?
2) Am I going to get a stereo, multi-channel or both types of recording on the disc?
3) You have to use a tv in order to select audio options and navigate tracks
4) Watermarking/copy protection absolutely massacres the sound quality - much more than red-book IMO. Just listen to the David Gray "a new day at midnight" DVDA, for example.
5) Absolutely terrible, almost non-existent marketing drive and massive consumer consfusion. (SACD too)
Plenty more problems with the format which I don't have time to list. Don't get me wrong, I like DVDA - it can sound wonderful when done properly, but the flaws listed above push me over to the SACD camp.
As for the future of SACD, well, its not particularly bright, either. There is more software out there (don't know how much), but perhaps enough to justify a small investment in the format for most audiophiles.
EvilJohn, you are correct about the capabilities of the humble cd. The things Mobile Fidelity can do with the format leave me breathless sometimes!
DT