<p>I knew I was in trouble when I asked mathson what he liked best on the playground, and he said the thing bar thing ([Swing</a> Bars :: Fitness and Exercise Equipment :: Commercial Playground :: Maryland Materials](<a href=“http://www.mdmaterials.com/playgroundequipment_outdoor_fitness_swingbars.html]Swing”>http://www.mdmaterials.com/playgroundequipment_outdoor_fitness_swingbars.html)) “because it was hard”.</p>