Silver Eagles or Silver Rounds?

I own both but am starting to lean to the US minted items more and more. I started doing some homework on confiscation ( not that it will happen but I dont know that it cant either) and found the gold bullion coin act of 1985 which makes US gold eagles and US silver eagles numismatic coins. Just wanted to get others thoughts on the over spot price and if it was really worth it or not. I will be going to all gold eagles because I can get out of my South Africans into eagles for only a $25 difference but my silver is another story as I have tons of rounds and bars and at 4-5 over spot per oz it makes it cost way too much. Might trade when the gold to silver ratio gets back towards the 30-1 or lower and change them into more gold.