fishi
Contributor
This might be the stupidest thread I've read. Some divers don't even wear fins.
[video=vimeo;34340906]http://vimeo.com/34340906?[/video]
[video=vimeo;34340906]http://vimeo.com/34340906?[/video]
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Use the same person.There is virtually no way we will ever get a good study...without exception, every single Magazine study has been pitiful, and there is no funding that could cover a non-profit to even come close to a project like this.
Again...different leverage with different leg dimensions ( upper leg length, lower leg length, length of achilles tendon, foot length, pelvic dimensions and hip muscle leverage potential....strength to drag ratio of body mass, and on and on.
Then, there is the who neuromuscular issue, where some people would be able to handle some coordinations that other could not...some, due to training in cycling or other sports, could do some motions and coordinations that others without this could not do...
The idea of an objective fin test is really absurd, when you think about how complicated it really is....
Now you "could" do an objective Fin test for a known group of people, if you could measure all the variables in each....it would have to be a very small group of people, because there are so many variables for each one--making the project for each individual, a huge one.....and this could never have usefullness, except to the individuals that were extremely similar in all ways, to the test subject in question.....
Again, the DEMO fixes all of this.
Each individual , gets to see how the fin works with their skill level and biomechanics....add a good instructor, to help the diver in a DEMO make the correct fin movement to feel the desired effect, and you have something that could be done for every diver interested in getting more optimal control...or efficiency, or safety margin, etc.
This might be the stupidest thread I've read. Some divers don't even wear fins.
Bruno is a Doberman. He probably doesn't have much of a tail.I'm really hoping Bruno has a fin on his tail, too.
I'm really hoping Bruno has a fin on his tail, too.
Of course, we are assuming Bruno would have a "Paddle Fin" on his tail....or is even this too contentious?