This is a really tricky thing. On the one hand, you can't help but root for Oscar if you know his story and how much he's gone through just to compete, but on the other hand, there has to be a line SOMEWHERE when it comes to mechanical enhancements of athletic performance. We're at a point where ***** *swimsuits* are so technologically advanced that certain designs are being banned from competition, and real, honest-to-God, Six Million Dollar Man cyborgs will probably be a reality within our lifetimes. How do you level the playing field without excluding anyone? It's tough.