[blackdemon]

Guess is different from place to place, I take a trip about once a month to visit family in TJ, including a 3k+ft mountain climb. I've taken different trips and set the cruise at 65 from the beginning of my trip -42 ft below sea level, all the way to the border, the most I've seen has been around 15.5 - .7. I've floored it in small spurts here and there, more in the mountain climb than any where else, and I've seen better improvements to 16.8 - .9. Mind you this is manually, not by what the cpu says. Cpu usually states 14.3 to 13. I'm taking another trip this weekend as well, and I'll repost again.