I have been following the sector for the last couple of months now and did a lot of researches on it. From what I gather gold is a great thing to hold when there are instabilities in the world. I also think holding gold coin is not a great investment, but rather holding mining company is the way to invest. One warning!! It’s risky, but it also has great reward.
I am currently holding UXG and RBY just for a full closure.
Here is a link that may give you bullish opinion on Gold.