STO say they are the most trusted Binary Options Broker, but I say they are must untrustworthy broker. They are withholding my funds and not honoring my withdrawal request. Several times now they have approved it and then cancelled it. This has been going on for weeks with standard messages, "your request has been forwarded to one of our representatives" or, to our "accounts department.". From my experience STO is the same as all the others, they fall over themselves to get your money and then stall and hold up the withdrawal process hoping you will go away and forget about it because it's all to hard.