Quote: jsherman999: Will you buy, depending on price and reviews?
Yes, price & review dependent, absolutely! Currently, my quest for a fast portrait lens was looking to end with the Sigma 50mm f 1.4, but this changes things for me. I prefer the 85mm focal length for portraits.
If Sigma produces an AF 85 1.4, in line with the Sigma 50mm 1.4's performance, my quest may just end there. I would not pay $1000 for it though. It would have to be priced much better than that for me.
As long as I'm here, fueling the old LBA, I have to admit the 70-200mm has certain appeal as well.
And then there is that absolute honey of a long-range zoom known as the 100-300 f4. My goodness!!!