Is there someone out who uses already the Toptier Portal (iBaaN) in combination with the BDN?

We use BaaN Vc
iBaaN
BDN

We have implemented BDN already and are currently in the process of building the content for our (internal) portal.
BDN is mainly used for some smaller daily queries and by people who don't have regular baan access. We also use the bdn report server as a data source for Crystal reports.