Best indicator yet. I've used several different indicators, these are hands down the best. They are very good about not interfering too much with my cast: minimal wind resistance, the in-line shape and light weight also minimize any “hinge†effect, and there is absolutely zero wear or kinks in my leader. They stay put but aren’t hard to adjust. I follow thé mfgr’s instructions, and have no problem putting them on or taking them off. Highly recommended!