I'm truly impressed with the Samsung NX1. Although now it is 2017 and the same limitations that existed a couple years ago no longer exist. Like codec issues with the H.265. Now today it is very easy to edit and grade the footage. Here is a little quick video I did to give some idea of how easy the footage is to customize to your liking. I have also included a free lut and the link is also in the YouTube Video description.
Free Samsung LUT:
Samsung Basic Lut - Lifted Blacks
I have also been able to use with the Zhiyun Crane with no problems. I use the Samsung 16-50mm f/3.5-5.6 lens because of the light weight and the autofocus works awesome.