pic OK, so it’s not a ‘fitness craze‘ yet, but it will be. I have an idea that will revolutionise organised exercise forever. It’s going to spread all around the world, y’all. Just take a form of exercise that parents have been doing for thousands of years (well maybe some cave babies got lost – they hadn’t invented helicopter parenting back then probably) and turn it into a fantastic way to work out. Let me pitch it to you. All you need is a reasonable amount of space (enough that you are kept on your toes and able to ‘chase’ but not enough that you feel free and relaxed). Place…