On Your site first paragraph says
This does not necessarily correspond with the tightest velocity figures, however.
I assume you mean "highest" not tightest. Am I wrong?
"Socialized Medicine is the Keystone to the Arch of the Socialist State.” -Vladimir Lenin
"I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them." - Thomas Jefferson (An early warning to Obama care)