Soggy
Contributor
String:Id go as far as to say thats absolute rubbish. In a perfect world where everyone has perfectly fitting suits, boots and undergarments maybe but in reality people with air spaces in the legs, boots and so on may well find floaty feet problems that cant be comfortably addressed by repositioning weight for trim, or put another way the best positioning for a "trim" weight is on the ankles so becomes an ankle weight.
Disclaimer: I truly and honestly don't mean to be insulting in any way, shape or form with the following statement...
Look at your own avatar. Maybe that isn't a typical shot of you...maybe you were posing...maybe it's an old shot, but you aren't even *close* to being horizontal in the water (unless the photographer was upside down and below you).
Why buy jet fins? They arent for everyone and are no different a solution than ankle weights - different kit to do a different job, they're nothing magical. Not once the rabid propaganda is cut through anyway.
Jet fins serve a real purpose...they are made of stiff rubber and allow you to do kicks much more efficiently than any other fin out there. The fact that they have a slight amount of weight to them is a minor benefit. Even with light fins, with proper body positioning, there is no reason for ankle weights.