what kind of driving do you do and do you expect to do?
the Michelin Cross Terrain is a street type tire. it was the quietest riding truck tire from Michelin, until the Michelin Latitude Tour came out. the Latitude does the same exact thing the Cross Terrain does, just does it a little better as far as ride quality and fuel efficiency.
if you're looking to tow, do light off-roading, camping, going to the snow, you might want to look into something that offers a little more versatility, yet will still give you a good ride. i only sell and install Michelin, BFG, and Bridgestone, so my knowledge, the classes i attend, and road tests that i get to do revolve only around those three (i have some familiarity with other brands on a limited basis, but it's dated since that was back when i was road racing a lot more).
anyways, a slightly more versatile tire would be something like the Michelin LTX MS2, BFG Long Trail Tour, or the Bridgestone Dueler HT 684 II. those are the main three in that class. if you're looking to do more with the truck, i'd suggest an AT tire, obviously. however, i would suggest upsizing to a 245/70/17, instead which will open up your AT options a little more.
in either situation, figure out what you plan to do with the truck, then figure out what you're willing to give up and compromise with as far as mileage, ride quality, etc. hope i can help you with this further.
