I'm wondering if the Manga UK BD of Gargantia is better than the Viz release. The listings on blu-ray.com suggest that they're different discs (supposedly the audio on the Viz discs is 16 bit DTS, while the Manga UK discs are supposedly 24 bit PCM).
This review claims that the UK discs were authored locally and has unlocked subtitles (did the Viz release have locked subtitles?).
Can someone with the UK release confirm these details? Also comment on the picture quality and subtitle legibility (the Viz white subs can be hard to read and tend to blend in). If these discs were done by Manga UK, and aren't just a copy of the Viz release, I'm thinking there's a pretty good chance that the video quality is significantly improved (the Viz release is known to not be that good). But I'm not sure what Manga UK's reputation was for their discs back then, so if someone could comment on that, it might also be helpful.
Not asking at random; I'm wondering if it's worth the trouble to try tracking down the OOP Manga UK BDs or not.