I was doing it for one a friend once . But he still had access to the account. Told him we would buy the stock at 5.50, he jumped the gun and bought at 6.40, stock fell to 5.40 and he was losing and pissed off at me because he jumped the gun. Stock ran back up to 6.40 he bailed out BE, stock went on to run to low 20's after that.