I tried searching some of the rock climber forums but never found any info and those guys are a little anal retentive....have any of you guys used waterproofing spray (like camp dry or other silicone spray) on your tether and bridge ropes. I've never done anything to the ropes on my climbing sticks but they aren't directing water toward my waist. I am only public land and the quota hunts here are mostly all 3 day hunts so I go out no matter the weather and i seem to always get wet on at least 1of those days. Just wondering if anyone else had sprayed their ropes and how it worked out. I was going to add a drip line to the tether regardless.