Yoyoman, you got my wheels turning yesterday. I primarily climb mrs these days, with some exception. For pruning and some removals I ascend srs. Lately I’ve been wanting to get back to leaving a set access line while climbing. Your video inspired me, but I don’t have the rope length to test my idea.
Depending on the general height of trees in someone’s area, 200-250’ of rope should work. Set up a canopy anchor, using the tail as retrieval leg. Ascend, find a good place for the friction saver, install. Then use the retrieval leg as the mrs line, and attach the tail of the canopy anchor knot to the friction saver, or attach a biner and clip it to the mrs line below the retrieval side of the friction saver.
The thought I had was using one line gives better retrieval options than using two lines. I’ve used the retrieval of my fs to retrieve my access line, but you have to treat it like a canopy anchor and come down alongside your access line. In the brainstorm system, you can descend anywhere, then pull your tail until the access line is descending along the same path, since it’s a closed loop. Then retrieve the fs and your access line.
Personally, I don’t like a lot of rope management, but I might try this in a tree short enough for my 200’er.
Thanks, Richard, for always tooling and sharing your ideas.