I have the 93 tune loaded, but unfortunately I don't have a lot of launch miles on it so far. Tuck10, the butt dyno tells me it does all of the things you mentioned it did for your 6.1 and maybe a little more
Mine is a M6 and it really takes off nice now, very impressed with the changes made.
I have had a Predator tune in my 5.7 RAM pickup for several years and it seems to make the same type of changes to the engine - throttle response is better, a bump in HP and torque you can actually feel, instant power, smoother power band, and on a 3 hour interstate drive I took last Sunday I picked up 1 mpg. I would say I am very happy with it so far.