I think this is a great article! I do have to disagree, however, with the injury stuff...although many of my injuries were caused by cross training (weights and running, mainly), alot of us had overuse injuries (rotator cuffs especially). I think people also tend to go too far too fast at times and end up with similar type injuries! Overall, though, swimming is MUCH better for injuries, especially for a recreational swimmer Thanks for posting this article!