I finally got my hands on a Nikon AF-S NIKKOR 70-200mm f/4G ED VR Lens (with D810 as the body). Before this lens I had a Nikon Nikkor AF-S G ED VR 24-120mm f/4.0 AF-S VR ED G Lens with the same body. I mainly upgraded to have a better experience (and zoom) in wildlife photography mostly. However, I noticed a couple of things that I'd like to know your opinion on:
I feel the zoom is not super different from the previous lens (Nikon Nikkor AF-S G ED VR 24-120mm f/4.0 AF-S VR ED G). I am cognizant of that 120/24=5x, and 200/70=2.85x and it might give the illusion that the new lens is not getting closer to the subject when I move from 70 to 200mm. Though, for such an expensive lens I have had better hopes.
Would a teleconverter be a good idea here?