Dude...Gallup said today there is no...none...zippo...nada evidence of increases in young voters.
That alone blows up the assumptions of all your polls.
There is no way...if you have any common sense at all...that the ridiculous assumptions they have made are going to come true.
It's just common sense...you go by history...you don't make a radical new assuption that Obama is going to have 20% more turnout than historical averages.
It's just plain stupid. The media is doing their very best...I guess some people are easily duped.