Welcome to our happy bunch of lunatics!
The tow tune is a very good all around driving tune. It's optimized for pulling power from a standstill, but I found it has very good passing power on the highway too. And, it improved my gas mileage when I used it. I liked it so much that my first custom tune was a tow tune too, and I used to use it all the time too. Finally, I broke down and got a non-towing 87 octane tune though.
- Jack