I have two Nikons, a modded D5300 and a modded D5500. I use my AT92 with one and the Samyang 135mm f/2.0 with the other.
The 135mm is the only lens I have for the Nikons. I'd get more if it weren't for the stupid-expensive prices on many lenses out there.
But one that I've given thought to is the 18-35mm Sigma Art f/1.8 zoom.
For those that have it, how would you rate its performance, particularly if used at, say, f/2.0? I don't need something that will work full-bore at f/1.8, but I am looking for something that works at least a bit better than my former 50mm f/1.8G Nikkor that I had to stop down to f/2.8 just to get acceptable (not great, but acceptable) edge performance.
Thoughts on this lens? I can't seem to find much feedback on this lens on the forums.