Thanks for the answer, Puyabaret, but regarding Yafaray, i have to agree with snmavronis. Right now, SunFlow seems to take the cake. To be honest, i didn't even noticed any gap at all between the render times, saved from some seconds (Maybe its because i'm doing small projects, as i'm far away from doing any real project.) BTW, snmavronis, could you tell me what was your thoughts about LH3D? Is it better in some way or is just a paid and fancy SH3D?Thx!