[UPDATE - April 2013 - The report seems to have been taken down. - The following link may give some guidance?]
I have to say - It doesn't get one very far! My comments were noted and shared I see by a Belgian.
Further recommendations are promised!
Postal address: European Commission
Directorate-General for Taxation and Customs Union
Rue de Spa 3, Office 8/007
Fax: +32-2-29 56377