About to place another order myself. Just deciding on the second game to get.
My love for Power Grid has lead me more towards the heavy side than the casual, so I'm getting Agricola no matter what. As for the second game, I'm debating between Dominant Species, Navegador, (really wish CoolStuffInc had Indonesia in stock. I'd love to try it but I'm using a gift card so I have to get something they have) Age of Steam, Tigris and Euphrates, Puerto Rico, Le Havre, and Race for the Galaxy.
While I'll probably end up purchasing all of these at some point, I'm trying to figure out which would offer the most "different" experience from the games my group has been playing. (7 Wonders, Small World, Power Grid, and, when it arrives, Agricola)