I hear ya, but I doubt very highly that folks smarter than me and you at Toyota haven't already hashed this stuff out. It's not like Toyota doesn't know how to put a diesel in every thing from a compact pickup to a Land Cruiser, they have been doing it overseas for years. They are pretty good at building chit that makes them money and people want, so I guess we'll see what the outcome is. I can't understand why no one hasn't done this already. I don't need the truck to win drag races, but good power both empty and towing combined with good fuel economy would sure be nice. It seems like the race has been to make 400+ horsepower while maintaining average truck fuel economy, instead of grunt with better than average fuel economy. Then again they do have to battle all the bullchit EPA regs with the low sulphur diesel fuel, so it will certainly be interesting.