I'm an Freelance regarding 3d modelling and rendering. I have over 12 years of experience using Cinema 4D. I actually use Maxwell Render as my rendering engine and also have lot of experience in model translation for Rapid Prototyping. Can work with any type of given archive extension (.3dm, .3ds, .fbx, to name a few). Soon, my experience will be extended to RealFlow and Z-brush.