The current way I have been pruning at work with the wrench is setting my line over 1 to 2 good crotches and tying it off to the base with a bowline...Is there a way if someone only had 100' of rope on a 90' tall tree to isolate a single union with the throw ball,tie it off from the ground,ascend,then work the canopy,descend and somehow pull the whole works out of the tree?Im just trying to get the stretch out of this SRT system and the non working side of the line that's tied off at the base can be annoying to work around as you continue to prune on the descent.I tried yesterday taking the end of my line,tying it off to a crotch using a running bowline,then using some zing it tied to the bowline,then with the tree pruned I pulled the whole works out from the ground.It worked,but not well as it is somewhat difficult and annoying to work the canopy having to move the zing it out of your way. Any ideas?