I am about to do a "Noir" inspired photoshoot and I was wondering if it was possible to make the viewfinder/LCD screen display in Black and White while still saving the RAW files in Color? It would be easier to compose and "get in the mood" if the image I see through the viewfinder is in B&W. I can edit the RAW image later. If that is not possible, is it possible to have the camera itself display a B&W image after I take it (but still keep the color RAW)? It still is preferable (especially with the amazing EVF) to see it in B&W. Thanks!