Has anyone pulled a lighter weight travel trailer with a Hummer H3 Alpha (8 cylinder) We have just purchased a 2012 Dutchmen 196RD with approx. 22' overall length from tongue to back of trailer and a dry weight of approx. 4000 pounds. We were wondering if the Hummer can handle the load of the trailer (loaded) on long distance drives and hills. Any insight would be appreciated. Thanks.