I hear what the noble Lord has said, but the difference between the spoilt ballot papers in the local elections at that time and the PCC and London mayoral elections is too great to be laid wholly at the door of the shape or design of the ballot paper.
The British people understand the first past the post system, which is why they supported it in 2011. It gives a clear result to the candidate with the most votes, and that is the heart of accountability. If that candidate does not perform to the electorate’s will or expectation, they can boot him out; they can vote him out at subsequent elections. That is the key advantage of the first past the post system: it gives a very clear result.