Gold will be a huge seller on the RMAH as well as perhaps some of the crafting items. The RMAH will follow the laws of supply and demand and in the early days of Diablo 3 those forces will be easily predicted. Low supply coupled with high demand will make Diablo 3 Gold a primary good on the RMAH. Coupled with the fact that “gold sink” of Blacksmith and jeweler, currently 115K and 46K gold, the first couple of months of Diablo 3 will force players to need a lot of gold.