GDXhttp://stockcharts.com/h-sc/ui?s=GDX&p=D&yr=0&mn=3&dy=0&id=p12660416483&listNum=1&a=385190219
Back and forth between blue lines till the breakout occurs.  Thus, selling at the top was a prudent move Friday.  I am all over NUGT when the upper blue line is breached…and will buy back into NUGT at the bottom of GDX blue line if a bullish formation on the 2 minute charts presents itself.  Monday could be a pop and drop to fill the gap and retest upper blue line?  Many potential scenarios.  Project, monitor, and adjust.