So I just got back from utah, and I have had at least 5 tanks of gas since the last time the gryphon was unplugged, and it still varied from 14.x to 17.x on the average mpg's I had it in cruise control most of the trip except for the stops and when I made sure to not hit the people going 10 under the speed limit

, I have a little fun program on my phone, and on the way back from Utah I gained 18,431 feet and lost 16,069 feet, with a tailwind I got about 15 mpg's (done by hand) and my gryphon shows about 16.5ish... so the trend continues haha

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My worry still is that mine is fluctuating too much, aka more than it should and more than everyone else's is... but I am happy about the 15 mpg's, I got only 13.7ish on the way to utah... :/.
The trick in Del Rio is to figure out how to outshine all the other brand new 2nd Lt's that are girl hunting! haha