I think Romney is going to win. But it is way too early to gloat. People need to stop assuming it is already won.
The history of elections show anything can happen.
No candidate who is leading a week out from Election Day has ever lost.
The MSM will keep it a horse race until the end of the week. We may not see Romney break away until the last moment.
In 1980, the race remained tight up to the very last day.