With all the geopolitical craziness right now (emanating from the US), I was thinking it might not be a bad idea to buy a foreign currency ETF to reduce risk. The Euro and Pound seem a bit risky given their recent performance, but would Swiss Francs be a good bet? Not expecting to make much, just retain capital. The ETF I’m eyeing is FXF Invesco Currencyshares Swiss Franc Trust. Any thoughts and other recommendations?