Here are the latest poll figures as tabulated on the UK Polling Report website:
At the best prices available you can back all four runners and break square. Leave out the also running Conservatives and Liberal Democrats and you can get the two chances at a glorious 90%! Surely that's an opportunity too good to miss.
My recommendation is to wager in these proportions - $46 on Labour at the $2.2 from William Hill and $45 at Ladbrokes' $2.25.By my calculation it's $10 for nothing and only a month to wait.
You will find details of my outstanding bets and the betting record at The Portfolio - the record so far.