Should Have Listened to Pierre?

Hi, had I stuck to my preferred method of trading just from daily charts there were text book wins on the Gbp/$ and Aud that made 100's of pips yesterday. However on Monday I longed the Gbp/$ and just managed to scrape my way to break even, this was despite the fact that Pierre went in to detail in the forum explaining why that was a bad idea.
He turned out to be right, BUT I maintain it wasn't a bad idea, all explained in todays post: