Its unfortunate that I believe Sun only retails in the U.S., it would be nice to see one here in Canada. I've worked on some of Sun's recumbents before - lower end components and materials, but the construction is just fine.
I should add that while they do make some bikes with 4130 and aluminum as well as your usual recycled washing machine steel, its almost all in the recumbent section. They seem to focus their higher end efforts in there.
Last edited by Abneycat; 12-20-10 at 01:08 PM.