I had the opportunity to shoot side by side with 2 Sony NEX-FS700 camcorders last week. I wanted to compare the profiles against S-LOG 2.
Full Blog Post here: fstopacademy.com/blog/s-log-2-footage-from-sony-fs700-nex-fs700/
The S-LOG 2 curve wil extend the perceivable dynamic range of the camera so should give more latitude when colour grading.
I've always ben impressed with the dynamic range of the FS700 and I usually shoot using Cine Gamma 4 and the Pro or Cinema colour setting.
Once agin it was raining un the UK...but this can make for a more dramatic looking sky just not huge contrats to really push the S-LOG 2.
My pal Peter Prevec is due to get the camer next and will also be getting the R5 recorder so hopefully he will get some sunny weather and can test the DR fully