The 550 point down move looks good from here, 2266 target maybe as soon as April 19. I think we take a little time getting through the red fork upper tine first. http://c.stockcharts.com/c-sc/sc?s=%24SPX&p=60&st=2016-01-01&en=2019-04-19&i=p1021859065c&a=371613740&r=1551814704950