Unfortunately no other polls show an 11 point lead for Bush. Yet. They all show a much smaller bounce.
I certainly do not think this thing is over by a long shot, and this poll could be an outlier. We'll all see together and maybe the race is closer than 11% spread. 52-41 would mean Bush is getting 26% more people saying that they would vote for him than Kerry.
For the DU people lurking, 52 divided by 41 equals 1.26 or 26% more
For the Deaniacs lurking, percent means parts out of a hundred.
Where are the other polls?
On the Iowa Electronic Market, Bush shares are averaging $0.55/share...Kerry about $0.45-6