After a quick run out to Temple and back, I got an indicated 25mpg going up and about 25.5mpg coming back at 65mph. Stopped by the same Dairy Queen and tried to back up in the same spot from 2 days ago. I ended up crushing the tail cone.
I took it off today and ended up reinforcing and rebuilding the tail cone. I took the opportunity to fold the front edge of the tail cone skid plate back in a swept position. We'll see how well this will fare out in the upcoming runs.
More local folks are gitting an eyeful of the rig since I've been leaving Dark Aero attached so I can git some more seat time with the differing air pressures and loads to see how to configure them accordingly.