If you don't vote for Romney, 0 wins, and the whole thing collapses in the next 4 years. If you vote for Romney, there are two outcomes: everything collapses later OR we at least begin to pull the economy out of the current nose dive, holding on long enough for saner head to finally prevail.
I hate either choice. I would rather have the collapse fall on my generation and not my children's, but there is always a glimmer of hope that it never comes.