i think we all understand that you have drawn a line in the sand. and that many have drawn their lines in the sand. and still others will have none of this drawing of lines in the sand business. these lines in the sand are but opinions. opinions that we have heard over and over and over again. perhaps you believe that the more you haggle about your particular line in the sand, the more it will hold credence than others. sort of like making yourself easier to understand by shouting.