I think if you can hold until January you will be goodThe recent copper move is seasonally expected, albeit a little harsh today
I hate these pullbacks to 4$, I'm not holding any IVN at the moment but will definitly be buying back in for 2018. Wait for all the noise to blow over with DRC and Kabila. When the SP moves there will be no more 4$, just like there was no more 2$ since late 2017. GLTA