I have run the Ez on setting 2 stacked with the BDPP loaded on the performance (90hp) setting and felt that was the best combination I have tried to date...
That being said, I do not like messing with ECM code on my '05... My 0299 code came back the other day... I had just fueled, started the truck and the light came on... I cleared it with my BDPP and haven't seen it in over 1,000 road miles...
I have stated it here before, but I do not like towing with the TST "Twins Program"... It is a great program when I am empty and want to play. It flat out is scary

... Towing is a different matter... Lots of black smoke when pulling more than 10 lbs of boost, like climbing a long hill. Also, I believe the "twins program has lowered my towing mileage by about 2 mpg. .
Why did I get the twins program when everyone including Tomeygun told me otherwise??? :-laf :-laf
Because, I just HAD to try it!