Upload & Sell: Off
Sharpest, no doubt. Bokeh......a bit busy for my tastes. The Zeiss has far more uncorrected color issues; why, only Zeiss knows. Maybe they're saving the best for the $5k, 1,2/35 prime to follow the the 55/1.4. But the "atmospherics" of the Zeiss 1,4/35 has an indescribably ethereal quality these other sharper lenses (Nikkor, Sigma, etc.) just don't have. The velvety smooth background aside, skin tones are rendered with a generous sumptuousness instead of the brutal honesty of the these AF alternatives.
Matter of taste, really.