Investigatory Powers Bill

Before the noble Earl moves on, 20 minutes ago I was not hugely enthusiastic about a single body; I have become a little more so as the debate has gone on. I have one question and another point. Have the current commissioners been consulted about the Bill’s proposals for the structure? What is their view about a single body as distinct from the parallel arrangements? Secondly, I absolutely understand that if you create a new body you create the need for some administrative—bureaucratic, if you like—arrangements, but for the argument to hinge too much on savings really worries me. As my noble friend says, surely, from paperclips onwards, the needs will be identical. If savings are expected from this, there must be concern that the functions will be affected.