I have been looking at these two cameras and cant make up my mind. I want a camera that is bordering on professional. Im doing a photography course at the moment and after that in my spare time i want to be out shooting pictures and maybe enlarge them and frame to sell. I also want to print onto canvas sometimes. I read somewhere and dont know whether it is true that 4 thirds cameras do not enlarge properly? Are they still in proportion? In my mind im am preferring the Olympus but just want different opinions, Forgot to add, i want to mainly take pictures of wildlife, land and seascape and maybe weddings and people/pet portraits so need the camera to be suitable for these situations thanks!