I just made a small purchase there. one small 1/10 oz gold coin, and one 1/2 oz silver coin. They are limited to government mints, and don't have any private mint coins at all, which was unfortunate, but their prices are good.
I would have preferred the 1/2 oz Jefferson coin with the Paper Money quote from a private mint, but I couldn't find anywhere that sold both it, and a 1/10 oz gold coin.
I hate buying from 18 different dealers just to get 18 related items.
So, I got the 1/2oz Australian Mint Year of the Rabbit coin instead.