So, after about 6 months – I have a functional card that can handle all the GoPro3B formats. Now I’m trying to cram in these lost months of trial and error.

Lesson one turned out to be CineForm, GoPro’s post production software just cant handle 4k Cin processing.

Lesson two turned out to be that Polar Pro’s snap on GPH3 polarizer filter looks like hazy crap.