Man, this new firmware update is MASSIVE. Definitely breaths a ton of new life into the FP and fixes a few of the issues that Caleb mentioned in his video!
However, I feel it's worth noting that Sigma confirmed in a new interview with one of the sites that can't be linked here that they were ultimately unable to create a proper LOG/flat profile for the FP due to technical limitations... So apparently that's not coming any time soon for the camera. Not the end of the world, as I'd wager most filmmakers buying this camera are investing in it for the various RAW codecs it can provide internally and externally. Hopefully though the next model in the FP lineup fixes that issue and provides a LOG profile at launch.
In cheerier news though, Sigma just released a whopping 35 minute long narrative short film shot entirely on the FP! Unsurprisingly, it looks pretty great.