...and central Africa. There is road access but that means a 5-10 day, long way around to get there if you are lucky...
P.S. 170': the frame is made with angle iron bolted together. 4 legged with diagonal cross pieces for strengthening. I will post a pic of the next sling.
Top piece, I will try attaching the sling at the top point and see how that goes... Let you all know next week.