I've been adding to my bet on Romney for President. My original bet was £1,000 at 20-1 and I've added to this at 12-1 and 8-1 . My last tranche (£5,000 at 8-1) moved the odds 5 minutes later to 6-1. I'd win about $140k were Romney to win in November. I'm not sure that Romney will win. I am sure that the odds are attractive.
Simplify the nomination to McCain or Romney, then, absent other data, Romney's chance of winning both races is 2-1 against, but a bookie needs an edge so should offer worse odds, eg Hillary is offered at evens. The odds against Romney, then, seem way out of whack, unless you believe McCain is the front-runner (I don't...no base,less money,old age) or that Giuliani stands a chance (I don't...no fire, no money) or that a Democrat would be favoured in the General Election (I don't...Romney would humiliate Hillary or Obama on Presidentiality and policy, especially Iraq).
Now there is definitely a slug of wishful thinking in my opinions. I shudder at the thought of McCain, Hillary or Obama as President and admire Romney, but, as a wizened speculator, I'm used to allowing for my own biases and building in surplus odds to overcome them. Even at 6-1, this is one seriously mispriced bet. My theory is that the MSM have belittled Romney as both a conscious and sub-conscious enactment of their own biases and fears and their mood music has wafted into the ear of 'experts' and out the other ear into the shell-like of betters and bookies. My bet exploits that pathology. Long live conventional wisdom!