To truly get live tuned your gonna need to take your truck to the tuner and spend some time dialing it in. Jody isn't the only one that does this or can do this.I like PHP for smooth quite tunes. But i think the best actual live tune there is is DP. Jody is really the only one that actually live tunes and has the software to do so. thats of course my opinion. And without a true live tune tuners are really guessing on what will work.
^^^^GH is where it's at if you want smooth, clean power. My 300/200s are cleaner than any other tunes I've run in the past.I’ve run DP, IDP, PHP, and GH custom tunes on my truck. All were good, but GH was the best IMO. Smooth, quiet, and clean with great shifting.