I just watched it tonight (taped it the other day and just got to it). Not a lot of detail, but a pleasant way to spend an hour. Those guys were pretty young (compared to this group) - the thinner guy (Joe) was 23 and the clyde (Adam) was 32.

If you haven't seen it or don't get Discovery, the commercial for it is here: http://www.youtube.com/watch?v=CwbaxKw05Oc

Also, I found this article with a little more background: http://www.takoma.com/archives/pdfs/...0_00_032_c.pdf