I have 265 Bridgestone Deuler Revo's. $850 w/50k warranty and road hazard. Love em. there on a 92 silverado, not a dmax, but I've gotten 40k out of them so far mixed city/hwy, and with a light foot, and they still have about 1/3-1/2 tread left. And they will hold their own in the mud, yet are completley silent on the highway. They really come in to their own in the snow, but that doesn't do you much good in texas!! LOL here's a pic...
ps the 285's really look killer, I was dissapointed with the 265's compared to the 285's, but the 85's wouldn't fit on my truck
edit: Mine are 6 ply, so IDK what the price difference would be for 10 ply.