I too have just bought an Olympus PEN E-P5 with 14-42mm Single Lens Kit & VF-4 Electronic Viewfinder. I just could no longer hold all my canon gear it was just too heavy.
I am trying to get my head around this one. Love the feel of the camera. Just have to learn how all the menu's work and I am ready. I never thought I would change from a Canon but there comes a time when I had no choice. Looking forward to posting some pics soon.