[mickmate]

It doesn't look like we're going to get 13 sets. There are one or two people that have said they may want in to make up the 13th set or get 6 tires instead of 4. The quote good till 12/20/11 for 10 sets is $222.96 per tire shipped to me. I have re-quoted it AGAIN with a cost based on the shipped to me quote of $222.96 per tire and a better shipping rate for shipping them in pairs.

Your total for 4 tires would be (4x222.96) + shipping to you from me at 03245 with a total of $800 insurance + $20 handling + $4 shippers pickup.
The dimensions for a pair of tires (one front one rear) is 26 x 26 x 22 @ 40 lbs.