XML in Word 2003

Hi,
I use the SaveAs XML to convert a Word 2003 document to a XML document. I then store the XML content of the document by using the Range.XML property.
When I use the InsertXML method on my second computer to plant the XML of the original document in a new document, not all formatting is restored.
The main issue is that the template used in the two computers is different. Is there a way to overcome this formatting issue?
I want to be able to "plant" the XML "as is" and get exactly the same document formatting, regardless of the base template of the document.
Thanks.