I've seen some of the nice 2012 Armenia Noah's Ark coins in the smaller sizes and wondered what your take is for risk management just encase silver never does go to great heights? I always buy now with this in mind for bullion and the smaller sizes are available to me at like for like 1 oz (x4 quarters) $6.75 over the full ounce coin. The 1/2 ounce coins are $2.95 total over a 1 oz coin. Considering premiums appear usually quite high on the fractional's I wonder if you guys think this is a good buy that fits the strategy ?