I am considering a D5 for my wildlife photography. Also comparing it to a D850. I see a lot of nice pictures on here of wildlife and I am wondering how you get so close to get the good pictures. I now shot with the D500 which being a crop gives me the 1.5 crop factor. Do D5 images crop that good. I use a Sigma 150-600 mm lens and a Nikon 300 F4 D lens. With those lenses I usually still have to crop some. How do you do it with a full frame camera and still look good? A D850 gives more to crop, that's why I am considering it. Trying to decide is giving me a headache. I wish there were a place to rent both but in my part of the world there is no such place. I know the specs and pros and cons of each but would love to hear from people who use either or both. Thanks for listening..