The Sony a7S II is shipping now from B&H and soon from Amazon. I haven’t gotten my hands on one yet, but Gordon Laing from Cameralabs has, and his ongoing review is off to a great start with some sample stills, and even a couple of S Log3 4K video clips.
With Gordon’s permission, I used his footage to test a few S-Log3 presets for Magic Bullet Looks 3.1. I matched these to Sony’s own LUTs, but unlike a LUT, these are completely editable. They come with a 4-Way Color Corrector already poised to make the look your own, and you can even edit the S-Curve and Saturation tools that make the conversion from log to video color.