Dear Members

In section
24.3 Namespace support for xml transformers
We have this information

The namespace support for the marshalling transformer requires an input channel, output channel and a reference to a marshaller. The optional result-type attribute can be used to control the type of result created, valid values are StringResult or DomResult (the default).
According with your experience, could you share information about when and why should be selected each one? exists performance issues for each one?

Thanks in advanced