Torture Machine

Actually that's a bit harsh. But I don't think I am unique in finding cardio exercise a bit of a chore and after doing this 4 days a week, it can start to feel like serving some kind of sentence for all the good food I eat! Despite that, once the session has finished, I definitely feel the benefit and anything that precludes me joining one of those laboratory rat clubs where people are unwittingly generating electricity on a hidden grid whilst they step and cycle is worth having! Come to think of it - that would be a great idea - never mind wind farms, if we hook up all the exercise machines in the world to the grid, perhaps we could generate our own electricity!