Just posted at LensTip. Their Sigma 35mm F1.4 review
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I think they like it. 
"The Sigma has the best results of all 1.4/35 lenses, tested by us so far in the categories of resolution, distortion, chromatic aberration and coma correction. It also fares very well in the case of astigmatism correction and the autofocus accuracy, being one of the cheapest lenses in this class of equipment. I think I don’t have to add anything more…[But he does]...To sum up you can say we are living in interesting times. New and thriving players have become real trendsetters, superseding those most reputable and well-known companies like Canon, Nikon or Zeiss. The 1.4/35 class is a great example of it, with Sigma and Samyang being the producers of two best lenses on the market."
