Toad Search Ended: We settled on a GMC Envoy Denali. It gives us the most room, 4W drive, V8, and 4 down towable. Hooked up to the 45Ft. Liberty with a Blueox tow bar and the Blue Ox Envoy kit it measures a hair under the required 65 foot max combined length. I hated to give up my Tahoe, but this unit is a 10" shorter version and works well for all our second car needs.