Works like a charm! Thank you. Also, there is this link to more information but clearly this documentation needs to be more detailed http://microsite.omniture.com/t2/help/en_US/arb/index.html#Differences_Between____ReportBuilder_and_ExcelClient
Have you considered moving to Adobe ReportBuilder. The ExcelClient datablocks are easily transitioned and there are some advantages to using Adobe ReportBuilder vs. ExcelClient.