HI everyone! I am looking into buying my first fins. I am confused at the moment because my instinctual style of swimming is the dolphin kick, and my flutter kick is horrible(plus i love the dolphin kick). I will be using bi-fins, not mono, because I usually swim to look at and find things underwater in the rivers. I will be swimming slow along the bottom, water no deeper than 10m, and stopping constantly to keep myself held in one place to grab something, or turning my body in different directions and often using my legs to do reverse kicks. I have not seen any info on this sort of topic, so I wanted to ask other recreational bi-fin dolphin style swimmers on their opinions. I am guessing shorter, medium length fins would be better for me, since I will be in tighter spaces. I am looking at the mares superchannels, but they may be too soft for swimming using the dolphin kick.. I am not sure. Any advice would help. I know that a softer fin means less kicking power, but easier swimming for a longer time. The first and only fins that I have tried were a friend's cheap U.S. divers open heal fins, and I was amazed at how fast I swam.