I don't gave C4D yet. I have a project to produce a single frame, not anamated image that needs to be rendered @ 300 dpi 3x5 feet to be printed. So that's 10,800 x 18,000. Just would like to know how high of a resolution can be set? This would not be a big raytrace project. Just need the modeling ability. Alternately, what is the mac render resolution in Max3D?