Anyone use this thing?
Tree Stuff - RopeShield Installation Aid
It looks like it would work. Maybe
I was dead wooding a bunch of trees the other day and was setting lines for SRT and was getting pissed. I have noticed that tieing the throw line to a tight eye def helps but even then I was having trouble. Its enough to make me insane. If the line woulda set the first time I hit what appeared to be the perfect spot, I bet i woulda shaved 10-15 minutes per tree. So if it works I have no problem paying 50 bucks.