it helps to know formations of charting,,, acyd has double *W* formation; stockcharts.com/c-sc/sc?s=acyd&p=D&b=5&g=0&i=t15663702061&r=1339954584143 stockcharts.com/c-sc/sc?s=acyd&p=W&b=5&g=0&i=t11901354546&r=1339957252369