I have a friend who just started a year ago and is doing good. He does many different pairs but 25% are large companys like GE Sprint ATT Homedepo WYNN to name a few. Now can this be right he has figured out how to be beat mega companys like this?? That would mean he could through 30Mill instead of 50k and it would not change the stock in the least.... HELP ME Should i start trading with him