I normally shoot a crop sensor 70D, I'm thinking about going FF maybe next year when I have enough money put aside. Maybe a Canon 6d Mark II when they come out or a used 5D Mark III. I was thinking about renting a 6D with a 24-105 lens for a fall weekend camping trip just to see how I liked FF. I would mostly be shooting landscape and maybe some wildlife with my 100-400L. I noticed that the 6D has fewer focus points than the 70D and slower fps. If I'm not shooting sports, does it really matter? Is there anything else I should know?