Are you using the TN1 ISO of Grindhouse ESB as a source or do you have access to something with less compression?
I’m using the 20 gig MKV file that I THINK is GOUT synced and has a single 5.1 audio track on it.
The ESB Grindhouse was not GOUT sync’d. I still have the prores version of the ESB Grindhouse somewhere, is there a way to create a LUT from your settings, or a way I can reproduce them to make a new Encode with your color tweaks?