I would like to find out if your .net component supports appending multiple pdf documents into a single document as well as printing without requiring Adobe.
Currently we’re working on hot fix 1.5.*, which includes such features as Table in header and footer,ColSpan and nested table, etc.
Then in early July, we will begin to work on the PDF Template System and Reading PDF Text.
These two features are related to your requirement. Release 1.6, should be available in August or September.
Is that too late for your needs?