Parliamentary Voting System and Constituencies Bill

I congratulate my noble and learned friend. His amendment has achieved a very elegant solution to the problem that we were concerned with under the last amendment, and it is a very important step forward. If this amendment were passed, would he agree that we would still need to look very carefully at the 5 per cent rule and replace it with the 10 per cent rule? If that were not done, the Boundary Commission could not have regard to the criteria that my noble and learned friend rightly wants it to have regard to, because it would conflict with the very narrow 5 per cent rule?