I have the Sigma 70-200 and never regretted the purchase. It is tough, fast, and sharp. If you can get a deal on a Nikon, great, but Sigma is just as good IMHO.
I have the Sigma 70-200 and never regretted the purchase. It is tough, fast, and sharp. If you can get a deal on a Nikon, great, but Sigma is just as good IMHO.