No I have been stockpiling common rounds for years now. When I see a deal on it (especially .223) I buy a couple boxes or a case if I have the extra money. Just makes good sense because ammo can be traded as a commodity if things go badly and it will also help put food on the table and be used to defend myself and my family if need be.

Paranoid? nope
Prepared just in case? you better believe it.