I see now the appeal of the Blackbird + Wookie sleep system, having given myself the same as a Christmas present. But I'm finding the single layer 70D nylon is a bit stiffer than I need, since I'm only at about 130 lbs.

Anyone interested in parting with a SL 40D nylon original Blackbird, any vintage, any color -- for my brown 70D in a straight up trade?

Continuous loops, no other suspension.

WBBB Brown Nylon 70D.jpg