Look at it this way. You have had a Dodge with the 5.7 and liked the power and just the way it drives. Now if you go to a 3.6 the power will no longer be there. I am not saying that the 3.6 won't push the truck, if it wouldn't then Ram would never have built it. It would be like going from a 340 Dart to a /6 Dart and trying to enjoy the performance that you had once before, how long would it be before you go back to that 340. Think about it.
Bob