Its the same as the shoe debate - and there will always be two sides to the argument. You can say the same for nutrition, track surfaces, smart watches, probably quite a lot. Ultimately I think technology is inevitable. I sure wouldn't like to be the person setting the rules though. I try not think about it too much, there is still a human underneath all these gadgets and wizardry operating at the absolute pinnacle a human body can possibly be, and thats enough for me.
