Great testimonials on the Expo's capability. I have a '21 Limited with max tow package towing a Lance 1985 TT. I live in the Rockies and have towed it for over 8000 miles. Scaled it twice to get the WDH dialed in. Our last 4500 mile trip we came in at 12,500 GCVW which is 82% of max capacity. However, my rear axle is at 96% and front axle at 88% of the respective GAWR so I wouldn't want to pull anything larger. The Lance has a 800 lb tongue. My trailer weight fully loaded is at 5850# (w/ 30% fresh water) and the Expo is at 6650 or 90% of the stated GVWR. It pulls great up any pass. The TT box is 19' and I really never felt wind gusts much at all. My only reservation is the 10.2 mpg we averaged on the trip and in the mountains we filled up with 91 octane as the low end regular up here is only at 85 octane which is below Ford's recommended 87 min level.