Check out www.silver.com Free shipping most of the time and I've found their prices on silver eagles to be better than most. Granted the US minted currency is never the cheapest per ounce, but they are harder to counterfeit and generally bring a higher sale price.
Yeah the ASE`s seem to be more but some like them due to the fact that they are U.S minted and seem to hold their value. I like JM Bullion but I dont always have $100 to drop on an order to get the free shipping. I did find a local dealer that I have been avoiding for years due to what I had heard about them being rude and not very helpful and actually found the opposite. They were helpful and their prices were competitive. I have been trying to stay away from the old U.S. silver coins due to the higher price due to the numismatic value but I really like the feel and look of it in my hand. Dont want to even touch my ASE`s. I talked to a co-worker today about Silver coins and he said he had a jar of coins at the house that he would sell for spot. I sure hope he brings them to work tomorrow.