Macronaut wrote:
From the months of research I did before I bought my present lens, the consensus seems to be that....
The Tamron 150-600 directly compares to the Sigma "C"
The Nikon 200-500 directly compares to the Sigma "S"
So, between the Tamron and Nikon, I would have to say, without a doubt, that the 200-500 wins hands down, though the Tammy is no slouch.
Having said that, I finally decided on the Sigma "Sport" version over the Nikon and it's exceeding my expectations, which were pretty high. I might add, that it was a fairly tough decision between these two.
From the months of research I did before I bought ... (
show quote)
I wouldn't say that the Nikon directly compares to the Sigma Sport.
The Sport has more elements, is completely weather sealed, pro build quality, extra reach, and a better lens foot.
I purchased the Sigma Sport before the Nikon was introduced, and very pleased with the performance.
If I had to choose between the Nikon or Tamron, Nikon wins hands down.