Nikon 200-500 5.6 VS Nikon 400mm 2.8 vr

How does the Nikon 200-500 5.6 vr lens stand next to the best performing super telephoto Nikon 400mm f2.8 vr ? Click on my blog to save the pictures in full resolution : http://biglensadventures.com/blog/nik... http://www.biglensadventures.com/