This one works for us. The CDI version is not listed on any towing guide in North America but they routinely tow them 4 down in Europe. We have run into a few folks towing them down on this side of the pond, all from Canada. We actually tow ours on a trailer mostly becasue we like to be able to back up. We get low 50's for MPG in the city, low to mid 60's on the interstates and low 70's if we keep it at 55 mph. All numbers in US mpg. The trailer stores mostly under the rear of the coach. You won't be able to buy a used one in the US but there are a bunch of used ones that have been imported from Canada floating around.