I picked the truck up last night. The V6 is impressive. When I test drove the Equinox it was the 4 Cyl. model there is a difference of night and day. I don't think I will have any problems hauling my sailboat.
With less than a thousand miles on the truck I took my first trip pulling a trailer. To my pleasant surprise I averaged 29 MPG for the 260 mile trip. I would think that will improve over time as the truck breaks in.