Have you found a decent copy? Did you go the Remux route or settle for a Webrip? Let me know in the comments below.
In the context of digital archiving, this generally refers to resolutions of 1080p (Full HD) or 4K (Ultra HD), paired with a high bitrate to prevent pixelation during fast-moving scenes. Technical Specifications for a High-Quality Rip index of mkv rab ne bana di jodi high quality