A while back when I was buying my D90 (like many others) I picked up an 18-55mm VR/55-200mm VR kit for my hello into photography. These are still the only two lenses and I have gotten a lot out of ...
I'm wondering if anyone has an opinion about Nikkor vs. Tamron and/or Sigma lenses. Is it worth the extra money to purchase Nikkor lenses? I haven't had the chance to compare these. Are the Nikkor ...