Instead of wearing myself out kicking my legs swimming and pushing myself through the water, I can now kick my legs peddling and wear myself out pushing myself and a humongous piece of wood through the water with me.
If you watch the video he gives the sub a top speed of two miles per hour, and equates it with a fast walk. I bet someone can swim faster than that on their own, and it would be a better (full body) workout, too. So it sounds like a lose-lose situation to take the sub.
Hooray! (Score:3)
Instead of wearing myself out kicking my legs swimming and pushing myself through the water, I can now kick my legs peddling and wear myself out pushing myself and a humongous piece of wood through the water with me.
Re: (Score:2)
Re:Hooray! (Score:2)
If you watch the video he gives the sub a top speed of two miles per hour, and equates it with a fast walk. I bet someone can swim faster than that on their own, and it would be a better (full body) workout, too. So it sounds like a lose-lose situation to take the sub.