Waldorf Q Soundsets???

[peeez]

Hi all,
has anyone heard of those 2 Waldorf Q soundsets?

- H #Q - Gold Vol. 1
- H #Q - ReVoLuTiOn Vol. 2

i just have found them on
http://www.soundart-media.de/Musik_Shop_/Sounds/Waldorf/Waldorf-Q/waldorf-q.html but there's no demo available.
anyone can recommend them?

thanx for help!
P<->Z