I like the General Grabber AT2 tire but they only make a 265/70/17 for my stock 17" wheels on my '07 F150. Obviously that is not big enough for what I am looking for but I ran across a size that was supposed to be available in fall of 2006 according to their website. The size is LT315/70/17 which I like! Made some calls but no one has heard of or can find that size. Any suggestions or knowledge about this?? I emailed General tire hopefully I will get a reply this coming week. Here is the link to the sizes available for the AT2:

http://www.generaltire.com/generator...esizes_en.html