We use our Safe T pullers two to three times a week, we pull King Crag pots and Shrimp pots mainly. We set in 350 to 650 ft deep and the Pullers work great. What I like the best is the fact it will pull any size rope and with knots. I have one mounted on a 2359 Bayliner Trophy, my friend has it mounted on a 26 foot Bouldwin. I am trying to get my son to mount one on his 26ft North River. In years past we pulled by hand or by the anchor puller, Thank you for a Great product