"I've owned this lens for two weeks and couldn't be happier. I've shot images of dogs running full speed and the focus keeps up with them. I've also shot some humans at 150mm @1/30th sec. and they are as sharp as could be. I am 100% happy with this lens."
"At night, it's a great lens. It's 2.8, and a zoom lens. Not to mention, the AF is surprising quick and doesn't lead to missed shots if you have any sort of anticipation."
"It's a great lens, definitely worth saving the money from the Nikon 70-200mm. It's great for portraits as well, and it's more durable and sturdy than I expected."