Can you explain why you think Trump will win (if that's who you are picking)? Are you of the indiucky group that thinks Trump is simply not polling well, but will overachieve in the ballot box?
you hit the nail on the head....
So, how much do you think Trump's under-reporting is worth? 5%? 10%? Does it vary by state?
I think it would be helpful for you guys who believe this to try to quantify it, to gauge how realistic it is. It is one thing to think that 1 or 2 out of a hundred people might misrepresent their beliefs in a telephone poll. It is another thing to think that 10 or 20 would.