I have an '06 that has been perfect!!!! I love it!!!
... except the dash cracked, but that's just to be expected.
... and expcept the ball joints wore out and needed replaced, but that's ok.
... and except the Jacobs dealer installed vacuum pump failed twice and left me stranded, but put on a PacBrake now, so that's good.
... and except the dash cluster is shot and places a large current draw on the batteries all the time such that they go dead if not driven for more than 5 days.
... oh, and except that the back windshield leaks water terribly and fills up the rear under seat storage with several inches of water if the truck isn't under a carport
... oops, and except the transmission just lost 4th and 6th gear, but a few thousand dollars should have this fixed up!
... and except the transfer case wouldn't go in 4wd a month after I got it, but they replaced that and it worked great! ... until a few weeks ago anyway
... oh, and except the transmission always popped out of reverse when backing down a hill, but there was a recall for that!
... ummm, oh yeah, and my fuel tank sucked in a TON of dirt because of a deficiency in the tank vent system... but there was a recall for that too, so no big deal, just 40,000 miles of dirty sucking fuel
... oh, and ya, the steering linkage was shot and I upgraded it with the new '08 style, but it was kinda fun doing that anyway
... ha ha, that reminded me though... . the steering gear box and the steering shaft also developed a lot of play at about 80k miles, but hey, a person has to have something to work on and keep them out of trouble, right?
... oh, and ya, the hub bearing assembly went bad, but nothing that a $2,500 dynatrac kit couldn't take care of!!!
... oops, and I almost forgot about the wet-knee trick that the truck plays on you from rain dripping through the grab handles! It does keep you awake though on long drives
... lol and speaking of grab handles, they broke too... but they sell replacements, so no big deal!
... oh... and speaking of not driving it everyday... the trunions on the rocker arms had really bad scarring and wear at 55k miles

The good news is though, that a set of Harland roller rockers are only $4k or so, and they look prettier
... oh, except, don't get the leather wrapped steering wheel, cause mine started pitting badly??? If they would make it out of the high quality vinyl that they make most of the "leather" seats out of, it would be better
... lol, oh my, which reminds me of the seats!!! Ya, they didn't hold up so well... trips over 4 hours continuous make my legs fall asleep and ache for a few days. Throw a bar of soap under the sheets though and your legs don't seem to cramp nearly as bad though!!! Plus keeps things smelling fresh!
well, I have to go, but basically, I've not done anything to the truck, and it just keeps on going!!! Except, that it's not going now... it's been parked for 4 months while I save up for a transmission, but really it's a great truck!!!
--Eric