zeev, i did not "get at any poster's throat" or state that it is "wrong" to question others calls. I questioned how one poster's emotional outburst stating that some other poster's call was the "worst" he had ever seen, is productive to the purported purpose here of pooling ideas and talent to make money. i am disappointed to see how much this thread has deteriorated over the past month. its great to see different approaches and opinions. thats what makes a market. i fail to see, however, why some feel it is necessary to make personal attacks.