Quote Originally Posted by Kayaker72 View Post
I have a feeling, there is a group that really wants this lens: indoor sport photographers, parents with tween kids and all their functions, etc. That is just not me. If I ever start doing really expensive trips where I want a second lens, I could see this being an alternative. Having a 140-420 f/4 is actually pretty enticing. But, nothing on my current radar where I think I need to preorder this.
Yah it's hard to justify over the 70-200 f/2.8, even for an avid gear collector like me. But if they were to dangle a 400 f/2.8 with built-in TC in front of me, I'd sell a kidney to buy it.