I'm looking at a set of 4 Cooper Discoverer H/T 235/85/R16's Load Range E for my truck. Have found a set on line for $605.00 with a 60k warranty. Was wondering if anyone has any comments on Cooper Tires, good or bad. I'm presently running a set of Yoko Geolanders G053 and it looks like I'm not going to but about 32k miles on them.