Just saw this video:

http://www.bondle.de/AKC_Herbsttreffen_2005.wmv

I've walked this section of the Oetz, and it really looks gnarly. I'd
certainly rate is as a grade 6 (and certainly not paddleable by me), but
obviously some people have the guts to try it...

--
Conor O'Neill, at home in Bristol, UK