It is fair to say that when commissions of investigation were established and that legislation came through the House - I remember it well during my first or second Dáil term - the view at the time was that they would replace tribunals and would be much less costly. They have certainly been less costly but the view was that they would happen more quickly, which has not been the case. Frankly, there is a real difficulty in inquiring into any kind of commercial transaction because there will always be people who will…