I'd be interested in seeing what this guy can do with a Titan. I don't think his gains would be nearly as impressive if he were driving something that din't already get very good or great mileage to start with.
Apparently, this guy does not live in the south since he suggest not using the A/C at all. Yes, I really want to jump into my Galaxy Black Titan with leather seats parked outside all day on a 100 degree day and not use the A/C at all. However, most ot the other ideas are still doable in the south. I wonder if anyone has tried the hypermiler contest with a truck pulling 10k lbs.?