Just go with the flow doc,it makes it hard when you don`t know whats going on.The yanks use any excuse for a rally or a sell off,one day its because a company had good figures and the outlook was much brighter,the next day a company comes out with not so good a figures and the out look not as bright so it takes the whole market down,even the one that reported the day before.Just a load of crap in my opinion.