I've got a quick question - The rules say graphics to very high or ultra, but for me when I use anti-aliasing on high or very high, all standing water and environmental effects (fire, waterfalls, and such) vanish completely.
From a quick Google, this does seem to be a known issue with certain cards and/or drivers, and the remedy given is to turn down anti-aliasing.
This being the case, I play with all settings maxed out with the exception of anti-aliasing which I set to off in order to avoid this issue. Are my screenshots still OK?