I see many on this site are moving to the Nikkor 500 mm f5.6 PF lens. It’s quite attractive due to its reach, light weight and price assuming you can find one. But for about the same price you could buy the Nikkor 300mm f 2.8 vr ii albeit used. On a D500 you would have the same field of view as a full frame at 450mm. With a lot more aperture. So, disregarding the weight factor (weighs the same as the 200-500 f5.6) which lens would most of you prefer and why?