Buy at your own risk. I would rate this 0 stars if I could. I bought an item from them on eBay and they canceled the sale right after the price went up. This is a scam artist business. If you enter a binding agreement you should ship the item to the buyer. If the prices of gold went down, they would still expect me to pay. So I still expect them to ship my product. If you want a better transaction look at pretty much any other bullion dealer as these people will not play by the rules.
I was a fool not to check the ratings because other people have had similar complaints. If you give them money, they should ship the item as agreed upon. To do otherwise, is a huge scam. So be aware that they may take your money, hold it for a week or so, and then decide not to ship you the item you agreed to buy.