I am planning a driving trip from Georgia to Alaska

. I plan to take six new mounted tires four on the ground and two side mounts.
Now the $64K dollar question, what brand white wall will wear the best. I figure we will travel about 11,000 miles in all. Currently I get about 12/15K

on Goodyears. Has anyone had experience with long haul travels?
FYI - This will be a 2011 summer trip over about an eight week duration. I am aware of the inflation factor 35 psi and alignment. Currently I get even wear they wear out evenly

. I will be driving a 31 stock coupe.