I got my Helios Friday and it's very cool..and crazy light! It's huge fun to ride, very maneuverable and nothing like the steel Dahon Speeds I've owned. There's a softness/whippiness to the frame that reminds me of a long-wheelbase recumbent. I'm sure the Pantour suspension hub contributes to this sensation as well. I dig it, but I suspect a lot of riders of current folders would be a little startled by this design. It's fun, and different.