[holding answer 13 December 2006]: The cost of VAT was not assessed in the ARUP report or either of the two PricewaterhouseCoopers reports because no decision at that stage could be made about VAT in relation to the proposed establishment of an Olympic Delivery Authority which we had not yet legislated for and the tax status of which had yet to be determined. KPMG included an assessment of VAT costs as part of the ongoing advice that I commissioned.