I talked to a guy at the campground with a brand new ram 3500 big horn edition.

He went on and on about how he got it because it did not need that dang urea.

It's extra money.....
Can't get it everywhere yet......
Freezes.....
Ridiculous......

Shakes head and says "my 7.3 was the best and last ford I will ever buy"

I didn't even try. I understand a little stress over freezing problems if you are in that kind of climate but everything else is just cliche type stuff older know it all types can hold on to and complain about around the campfire.

Truthfully, the cost and effort of urea is negated by having an engine that is allowed to run better because of it.