Ever wanted to ask a professional how they approach the landscape or wildlife or how they set up their camera for great photographs? What about asking what kind of gear the pro uses and why? Well here's your chance.
I have the Sigma 50-500 on my (Nikon Dx format) I think I paid $1,000 or $1,500, I have had it for a while. I do not think it is available any longer - not sure. It is NOT a F2.8 but then again it was not $6,000 I love it, some complain about "creep" but I have never had an issue. The eagles on my site were taken with it and with a 1.5 teleconverter. -Marty