Anyone with a 6 speed wanna chime in for me? Who in their 6.4's still run all the fun mods and how well can you drive it. Not saying experience but I know for sure theres no way a 6 speed setup could go as good as the auto will shifting. Not that I drag race my truck at all but I love my power and would love a 6 speed. However I PLOW.... Anyone plow with 6 speed? Any feedback? I have a chance to sell my truck for a great value and theres a truck thats had my eye hooked on it for many reasons and one being its manual.