CrystalDecisions.CrystalReports or CRAXDDRT in VB.Net applications to access Crystal

I'm upgrading my application from VB 6.0 to VB.Net 2003.

In the VB 6.0 application, I used CRAXDDRT and wass able to get every functionality in the VB 6.0 app that I had in Crystal Reports XI

However, all the examples I've found on the Business Objects website use CrystalDecisions.CrystalReports. However, when I use this termanology, I loose some of my ablities (the use of stored procedures is one example)

Am I missing something? When I go into VB.Net, the version numbers that are listed for CrystalDecisions is 9.1 (and this seems to be what's happening ... I'm using the 9.1 report object model)

Can I upgrade the CrystalDecisions.CrystalReports to use XI? Or do I need to use CRAXDDRT in my VB.Net application?

Any ideas willl be appreciated!

THANKS!
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