I noticed when moving some mod files over (thank you AlanH btw for all the help in the FAQ!) that there is only one .ini file, GraphicsStettingDX9.ini , in my OS X Civ 5 file in my documents folder while my windows version has 2, one for DX9 and one for DX11. Does this mean that the OS X port only uses DX 9? Does this mean it performs more poorly or with limitations? Is there any way/reason to get it to use DX11? thanks!