Thank you for posting this!
Unless there's some serious lens distortion going on in the video, this revised helmet is still off in several areas. From the front, the whole helmet is too narrow, and the vertical section of the visor seems maybe a bit too long. From the profile, HT sculptors still don't seem to understand the sloping of the front half and the proportions between back half and front half. And the back off the helmet seems to be colored incorrectly; the darker area should be more blueish in tint.
I took some screen shots of the review video to get similar comparisons to the movie helmet from the front, back, and both sides.
View attachment 416906
And here's the front view so the HT and movie helmets can be compared closer together.
View attachment 416911
It could be just due to angles and lens distortion, but the HT helmet as it appears in the video has a visor which rounds too far. The front half of the helmet extends too far forward and skews the overall look. It should seem flatter and wider.
Some improvements for sure, but it seems there might be enough still wrong to keep it from being as accurate as HT could have made it. But for the less OCD collectors than me, the nitpicks certainly aren't going to keep it from being a damn cool Fett figure (which it definitely is), and therefore the best choice out there for an ESB version of Boba Fett.