Works well enough for plenty of Phantom users. Anyway I'm more concerned about retention of highlight and shadow detail for post-processing.Dlog does not work well for any of the drones that do not support raw footage currently (essentially all below the Inspire series). 8 bit is simply not enough for dlog (allows for 256 shades) and you end up with aliasing and banding in monotone highlight areas such as a clear sky.
We might get 10 bit with the p5 (1024 shades) which will then allow for a usable dlog profile. Currently, dcinelike is the safe bet for all the consumer models,
Given what YouTube, cable companies and other venues do to video before it reaches the consumers , not to mention the back-alley crapshoot that is consumer computer monitor calibration and the oh-so-"helpful" image processing going on in even the most basic flat panels, I'm just not gonna start discussing bit depth and video compression artifacts here.