Quote:
Originally Posted by cgust
Right now I have a Nikon D300 and a Sigma 300mm f2.8 OS and usually use a 1.4x teleconverter for nature stuff. I started out a couple years ago with the Sigma 50-500mm non OS version. Then went to the Nikon 300mm f2.8 VRI and then had the Sigma 800mm f5.6 and then the newest Nikon 500mm f4 VRII. However, since finishing school and now working full time its tough to get out as often. So now I'm with the Sigma 300/2.8OS. I have a hard time making up my mind sometimes  But I have a bit of experience through all that so if you guys have any questions feel free to ask! |
How do you like the Sigmas? I keep finding complaints about auto focus speeds. Of course in realm of Canon, it doesn't seem like most of the Sigmas are any cheaper, so I'm not sure of the advantages.