Great shots, Eldar! Since you also have Zeiss 85 Otus, have you done any comparison with Zeiss 135 side-by-side in terms of sharpness, general IQ? How comfortable are you handholding and focusing with both these lenses?
I think (and this is a rare occasion) the DxO test of this lens up against the Otus 55 and 85 told a significant story, provide you skip their final score. Read the individual tests and you´ll see that the 135 may have deserved the highest overall score.
I firmly believe that if this 135/2.0 had been wrapped in Otus mechanics, everyone would think it was an Otus and pay $4500 for it. Sharpness, color, bokeh, CA, you name it, this lens performs. I have not done a structured head to head comparison between the 85 and this, but I am sure it would perform just as well. I´d give the Otus a minor advantage on mechanics, but that may be just a matter of taste. From a price/performance perspective, the 135/2.0 beats the Otus by quite a margin.
1DXII, 5DIV, 5DSR, 8-15/4L, 11-24/4L, 16-35/2.8L III, 24-70/28L II, 70-200/2.8L IS II, 100-400/4.5-5.6L IS II, 200-400/4L IS 1.4x, 17/3.5L TS-E, 24/4L TS-E, 35/1.4L II, 100/2.8L IS Macro, 300/2.8L IS II, 600/4L IS II, Zeiss: 15/2.8, 35/1.4, 55/1.4 Otus, 85/1.4 Otus, Profoto B1