[hillwill]

err...because no-one wants to spend up to $45,000 on something only for it to fail a few months down the line - even if this is a very small possibility. Given Toyota's legendary reputation for reliability and build quality I think these concerns are totally justified. The new 5.7 has not been without its problems, which is surprising for Toyota, and in one of their most expensive products. I certainly won't be buying a Tundra until next year when these teething troubles have been ironed out. (The proven 4.7 is too thirsty on gas for my budget.)