Is it worth a punt on the Tories getting their poll lead back?
Does a 16%-20% margin seem like a value bet? The Irish bookmaker PaddyPower has put up a range of markets linked to David Cameron’s big conference speech tomorrow – the most interesting being the one featured in the panel above – what polling lead will the Tories have in the first post-big speech survey? After some consultation with me this will be settled on the basis of the party shares in the first YouGov poll where the fieldwork starts after…