I bought my first set of Coopers in October and have about 3K miles on them and couldn't be happier for a light truck tire. I have the ST MAXX in 255/80R17 LRE tires for my fall/winter tires when I am not hauling the atvs and camper around. I have about 500 miles of towing at 18K GCW, a couple hundred rough dirt road miles, and did a 1200 mile weekend on the interstate trip with them. They are the best LT tire I have ran on my Dodge.
Conversely, I didn't like the OEM michelins on my 3500 in anything by dry pavement. They were cheap and I used them as a tow tire for a few years in the summer but I refused to use them as a winter tire. We do have P michelins on my wife's 4Runner that are nothing like their LRE counterpart thou.