Split Fins or not?

[DRE]

What to look for in a fin:

Can you do a flutter, modified flutter, frog- and scissor kick;

Can you do a backward kick;

Can you do a helicopter turn while being stationary;

Can you carry lakewater in the footpockets to rinse of your gear;

Will it give you enough thrust to move you through the water with any amount of gear (from single AL80 to double 104's with multiple stages);

Do they look cool?


The answer to these questions will give you a very limited number of solutions - you have thirty seconds to write down your answer, and how much did you spend?!