I purchased Spore for my Mac Pro, and I was curious what graphics settings people are using on their game. I'm not used to tweaking graphics settings, and I was just curious what more experienced gaming gurus would suggest. What are the MOST valuable elements of Spore's graphics settings to maximize when trying to balance quality and performance (that is, if performance lags when everything is maxed out (like it does on my Mac))? I have a 2008 2.8 GHz Mac Pro with 2 GB RAM and the ATI 2600XT. I know that my video card is not particularly powerful, but I am not going to be upgrading it for a good while. So I'm looking for suggestions as to what settings you may be using on your Mac, and what are the most valuable/taxing settings to try to balance? Thanks! Hope this can help everyone get the most out of the game's graphics.