Javi. Does your A.F.C. get caught when you need to pull it out? If so, can you just give it a "yank" and it will free up?
Nothing more frustrating when you get to the ground and a customer says, "How do you get that thing down?" And then you say, "It's easy, watch this." --And before you know it (you haven't had a friction saver get caught in months) it gets stuck in front of a customer.
Some times when I'm not sure if that F.C will come down w/a yank i tie off my throw line on the big ring on my F.C , that way i know if it gets stuck i get pull it down ...