Just looking at Ohio, which Obama won by 267,000 votes -- Ohio recently purged about 500,000 dead and duplicate voters from its registrations (all of which likely voted Democrat in 2008). Several other states have done similar purges.
Several additional states have voter ID laws now active.
Obama is polling down in every single demographic from his 2008 percentages.
Look at the voter enthusiasm on the right, and the depression on the left. It's like Sam Houston's army storming through the camp at San Jacinto screaming "Remember the Alamo".
I see it like 2010 on steroids. Obama may have stolen the 2008 election with seven or ten million fraudulent votes. They would have to fabricate 20 or 30 million votes to win this one, and that would start a war for sure.
While I agree with your belief in the great enthisiasm on the side of the repo I really cannot buy into the claim made by you of “20-30 MILLION” stolen (Dem) votes in 2008.
While I am convinced there was some of this happening I don’t believe it remotely approached the level you indicated.