I had my Beast unleashed in April of last year that was hidden within my GM's factory computer settings.
My 2 month old 2011 2SS/RS, with only 2000 miles on it was tuned by TampaTuning.
All I can say is AWESOME! The hole process was focused on getting my car dialed in to that perfct setting. I was educated through out the whole process. One thing I know is; that Phil knows his tuning. I searched around the Orlando area for about a month. I could not find the gut wrenching feeling that I was going to get a great job from my local tuning shops. When I contacted Phil from TampaTuning; I new with out a doubt that he was the one I wanted. He actually took the time to explain everything he was going to do to make the car run to it's true potential.
Phil I just want say thanks for the awesome tune and unleashing the Beast.
I highly recomend TAMPATUNING.COM