p.2 #3 · Sigma 23mm f/1.4 DC DN for Fuji (APS-C): Update, not until summer
I have the Viltrox 23/1.4 for Fuji. I have zero aperture blade noise. The aperture ring is click-less and de-adjusts easily. The lens is sharp and has stronger and warmer colors that the Fujis, what I like. Easy to get nice blue skys. The Fuji 35/2 is a hair sharper with Capture One at 200% (both at F8). But contrary to the Fuji 35/2, the Viltrox 23/1.4 is sharp into the extreme corners, what I really like for landscape shots.
Tokina, published a CCI, Color contribution Index for this lens. When the reports are correct, they share the same optics with the Viltrox.