Had one issue where the upper gap cover was catching in the air stream. Seems as the gap cover was bouncing up and down from the trailer reacting to the road, the metal braces on the rear of the cover was bending and changing the angle of the cover which caused the horizontal flap to stick up into the air stream. I didn't figure that out until about the 3rd stop to fix the cover. I should be able to attach a support bar between the flaps locking in the distance from increasing.
Got an indicated 21.5mpg from College Station to Waco, an indicated 24.4mpg from Waco to Denton, an indicated 24.5mpg from Denton to Ardmore, and an indicated 27.2mpg from Ardmore to Wichita.
Had one person chase me to take a piccie of my setup in Oklahoma City. Maybe one of the many piccies on this run will finally show up Reddit, Imgur, or one of those othe sites...
It was good to meet up with aerohead and share lunchtime with him in Denton.