It is disappointing to finish on a down note, but as the hon. Gentleman knows from a written answer that I gave him last week, it has taken longer than I wanted to establish an independent group of new casework assessors, and that 12 week period has therefore not yet begun. I was told by officials, when I reluctantly signed off the answer to him last week, that that process was nigh-on complete and that the 12-week period should therefore start imminently. He will not be surprised to learn that, pre-empting his question, I have encouraged them by suggesting that eight weeks would sound an awful lot better than 12, given the delay in getting started.