You are the only person who can say which camera would suit yourself. I would not deem to suggest the best hound dog or spouse for somebody else. All the cameras mentioned are fine. You need to rent/borrow/beg some cameras and try them out. I worked for a publisher that provided all of their photogs with a 'Blad, three lenses and two film backs. Nice camera but limited. Lousy for fast shooting. Fine lenses but $$$$$. Not very robust when used in the field. A hothouse (studio) camera IMO.