Thanks for your suggestions. I read up on the ring/cinch/buckle suspension systems. Now I'm wondering if/when the ridgeline is going to snap! Anyway, I ordered a set of Tri-Glides from JRB. Not very creative, I know. My plan is to tie off the HH's line to the loop end of the Tri-Glides as if I were tying it to a HH Tree Hugger, then hang with the Tri-Glides. If that doesn't work, I'll use a carabiner as shown at JRB
I'll post an update to let you all know if it works.