I have a Great Dane (130 lbs) and a Blue Tick Hound (65 lbs) which I haul around in my old 1994 Ford Escort Station Wagon. I fondly refer to as my dog mobile. I also have a 2003 Ford Focus Station Wagon and it was purchased so that I could haul the dogs in it but not until the other car gives up the ghost. Both cars also work equally well when it comes to hauling my bicycles to club rides - lots of room for dogs or bikes.