A truly comprehensive Babylon 5 set should go beyond the 110 core episodes. To get the full experience of the Earth-Minbari War and the Shadow War, look for sets that include: The Gathering (preferably the TNT re-edit).
Here is a review of that specific release, covering the video quality, the technical encoding, and how it compares to other available versions. Babylon 5 - Complete Series - HEVC 10bit DVDRi...
If the source is truly a DVDRip , it likely uses the 16:9 widescreen format found on the original DVD sets. The Aspect Ratio Trade-off: A truly comprehensive Babylon 5 set should go
The 2007 direct-to-DVD anthology that provided a final look at the characters. Comparing the HEVC Rip to the Remastered Versions covering the video quality
Among fan circles, certain release groups are known for quality: