The new Sigma 35mm f/1.4 lens keeps surprising the reviewers:
DSLRmagaizne (translation here) tested the lens on a Canon and writes that it has a “superb optical performance“.
Lenstip also tested the lens: “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. ”
This may be one of the nicest new lenses you can get for the A-mount system. And soon we hope to see that new Zeiss 50mm f/1.4 too :)