The UK Prime Ministers Ranked (Part 1)

 Ranking the Prime Ministers of the UK is an idea which has been conducted surprisingly few times, compared to the number of articles doing the same for US Presidents. The Times, and a few select political journalists (most recently Iain Dale) have given it a shot. But as these things are reliant on personal bias as much as history, it takes a considerable ego to consider putting a list together. So, take that as read.