Another recommendation for the Kuat. I got the NV a couple months ago and am pretty pleased. Increased fuel efficiency by 10-15% from having the bikes on the roof (not to mention being able to get in my parking garage without unloading first!)
I've got the 1 1/4 hitch, and there is a little bounce on slower speed bumps, potholes etc, but very stable on the highway. No wiggle at all at the hitch and plenty of space to get in the hatch for the dog even [HTML_REMOVED] 780mm bars.