not to further muddy the waters, but I've been experimenting with the VSL Special Edition Volume 1 for about a week now... and it really is quite remarkable!
The instruments, especially the woodwinds, are just plain lovely. Did I mention the woodwinds?
These are not going to replace my Cinesamples, Project Sam, or 8Dio libraries, but they are a very nice addition to the toolkit.
I'd offer two cautions: First is that the user interface is quite a bit different than Kontakt. It provides tremendous control over articulations, but it is tricky, I'm still figuring my way around. Second, the sounds NEED reverb, although I do like the default placement, which can also be changed. So a really well behaved reverb will be required.
Certainly worth looking into...