Can anyone give a short review or comments on the Exped Dreamwalker 650 or the Dreamwalker 450 model? Or the older Wallcreeper I think it was called. It's similar to a FF Rock /Winter Wren but a little heavier. Just wondering if it's really useful or just another gimmick. Seems like it might be nice in a hammock or even on the ground especially in the morning or when nature calls.
http://www.exped.com/exped/web/exped...F?opendocument