Well it is just as important to disprove a theory as it is to verify it. By posting a chart of the SPX with the last couple of years with 6 major dates marked it can be helpful in eliminating a theory or confirming it to some degree. So we'll just let the chips fall where they may. If nothing else if it spooks a few traders into tightening up their stops or actually putting them in place it will have served its purpose. Paying attention is always important.