Diesel Bombers - 2002 cummins or 2004 duramax?

I'm looking to buy either a duramax or a cummins, I will manly be using it for driving long distances and occasionally off-road for camping.

The cummins has 185k miles on it 2in Carli suspension lift, air dog transfer pump,New injection pump,The transmission was built around 150,000, edge programmer and 18in XD hoss wheels with 37in BFG all terrains for $13,000

The duramax has 192k a 6in rough country lift, 35 12.50 toyo open country mt and 4in mbrp turbo back exhaust for $14,000

both seem like good truck in good condition the vins are 1gchk23113f139537 and 3b7kf23602m286306