Doesn't work as a cable slide or even as a mobile attachment point in the skyline safety rope, because it doesn't slide and isn't intended for that.
Excellent
get the 6-1 power with an added pulley
Good game
Light and convenient to carry.
Simple, effective
A familiar product that works.
Stiff, can only be used on oval carabiners. in terms of price-quality norms.
Good little roll. Fits in the pocket of a kayak vest, for safety.