I've been unsucessful in trying to implement the Telvent Electric Utility data model. I have ArcGIS 10.0 and Visio 2007. I have read some threads on Visio 2007 and have added the ESRIexporttoXML file but I still get errors in attempting to convert the model to an xml format. Does anyone have this model in xml format that they could just email me at firstname.lastname@example.org? Thanks.