Just like in swimming, there are different styles of finning in the water. & each style has a specific purpose. For beginners (& many "experienced" divers), these may not be obvious or intuitive, resulting in slit-outs & a very tired/frustrated diver. For example, in swimming, the Crawl/Backstroke is not simply pinwheeling your arms, although that does eventually but not efficiently get you where you want to.

So instructors/gurus, please share your wisdom on what these different styles are, proper finning techniques and where & when to use them. [Scissor kick, frog kick, sculling, flutter etc]