Regarding the 37" MTRs. One of the guys in my club just tried to pick up a set. The Goodyear dealer told him that they are shipping all of their 37x 12.50x15's over to the war in Iraq. They couldn't locate 1 tire anywhere in their warehouses across the nation. He called all over Sacramento and the only place that had one was 4wheel parts. They only had 4 they could locate.