Quote from MethHeadMolly:
and that line would last exactly a 1/2 day----giving 60 cent scalps
you'd probably get other books laying off into you.
you would be stuck with an unbalanced book all obama -120 bets which makes you long romney @ +120..
why take limit action that will no doubt leave you long romney@ +120 when you can get romney @+180 now
keep your book in line with the market and if you think it's a coin toss go bet the +180
