TOS has strategy creation wizard which is very nice (help you with drag and drop coding) which is like to see in tradestation. But EasyLanguage syntex has almost thousand of strategy resevered words, constants and functions and skip words prepared for you that writing any idea made possible to average trader. That they have many advance order type and position sizing Tabs which can be activated into you strategy. TOS and IB have none of it. Main reason i opened account with TS is to learn and implement Easylanguage into my future trading