Like a few have already said above, if you own the 200-500 but shoot mainly at the 500 end then if finances allow go for the 500pf for all of the reasons already given.
I have the 200-500 & at times find the zoom helpful for BIF as it allows me to pull back to get the bird in the frame.
I also often use it at between 300-400 so for those reasons I would add the 500pf to my kit but I wouldn’t replace the 200-500 with it.
I have the 200-500 & at times find the zoom helpful for BIF as it allows me to pull back to get the bird in the frame.
I also often use it at between 300-400 so for those reasons I would add the 500pf to my kit but I wouldn’t replace the 200-500 with it.