Ummmm....yeeeeahhh....ssssure.
To the OP: I wouldn't suggest pulling 25,000lbs behind a pickup because it exceeds the manufacturers GVWR by like 10,000lbs, but what's 5 tons over GCWR hurling down the highway between friends. :confused2: Yikes talk about a huge lawsuit......:confused2: make sure you put the house in the wife's name only if you're gonna make the roads unsafe like that. LOL
Back on topic: The 4x4 version is nice, but trust me, you give back in visibility over the higher nose, so parking/manuevering is tougher. I wouldn't suggest 4WD unless you really need it.
From experience with "real trucks"

: I'd get an overpowered, air-braked crewcab tractor and use it as a 5th wheel. Buy yourself a nice used Pete, KW, IH or Freighty with between 325-400HP and a Rogers lowboy and baby you're all set. No stress, no strain, no huge fines from the cops for making a pickup truck into a tractor trailer.:laughing: :confused2:
Also, I would avoid the smaller displacement diesels as they are purposely underpowered for the job of towing heavy machinery. Ask me how I know.