dodge/ford/chevy 250(0) diesel?

[xfeejayx]

Hey guys.
I'm getting into the market for a used 2500/250 diesel, probably around the 02-05 range (~$20k). Wanted to know which brand is the one to go with. I'm a little partial to the cummins, but i keep hearing that the dodge wrapper is the weak link in that combo. I am also seeing a large numebr of trucks being sold just under the 100k mile drivetrain warranty. Do they crap out that soon?
I do plan on putting a mod on the truck (probably bullydog triple dog), won't really be pulling often, and just need a reliable truck. doesn't have to be the most powerful, most capable of towing, or most mod capable. reliability (and gas mileage) are by far the two largest concerns. It seems chevys and fords are cheaper to purchase also, I assume because of the cummins.
After all the cost factors are concerned, is there really a favorite here?

Honest answers are very much appreciated. Thanks guys.

[wafrederick]

The Dodge and the Chevy/GMC are the best ones.If you want fuel mileage,stick with the Dodge.Stay away from the the powerstroke,biggest pos out there.Jasper did find problems with the 6.0 powerstroke and upgrades them with 30 of them on the first year 6.0s.Do not let a powerstroke idle in park,not made for idling in park.There is a conversion kit to put in a Cummins in place of the Powerstroke and costs $16,000.00.Local Snap On dealer found this out at one place he stops at which is one of his routes.