I have a 5.7L Hemi, '06 TRX4. How many of you *actually* use all the throttle? I almost never do; I have 10,000 miles on it and I think I've had my foot to the floor a total of 10 seconds, including highway on-ramps. I *want* to mash it more often, but the truck is so insanely fast... Even when I was towing 4,000 pounds up a hill I barely used half the throttle. Am I in a minority?