Well folks, just thought I would let you know how much I love my new first gen. I've owned cummins diesels for going on ten years now, and have progressed up through the different years, and have experienced quite a bit with these trucks, both good and bad. I finally got tired of the high truck payment of the '06 AND high fuel prices. So, i sold the '06 and bought a 1992, single cab D350 flatbed with a 5 speed. 140k on the clock, and I got it for $2500 cash. I just got back from a trip to Austin to pick up a car and have to say I was blown away by the performance of this truck! With a few conservative pump tweaks, a 366 spring and a bhaf, i was able to maintain 75-80 mph over any of the hills through the heart of the Texas hill country. The best part was, this truck drove way better than the 2006 megacab with 40k miles it replaced!! Between that, and averaging 15 mpg loaded (that's what the megacab got EMPTY!!) i'm tickled to death, and proud to be back in the first gen club!! why did I ever sell my first '91 I owned??