When looking at releases from the group RMTeam, specifically their x265 (HEVC) encodes, they are generally recognized for providing a balance between significantly reduced file sizes and acceptable viewing quality for casual users. The Appeal of RMTeam x265

The RMTeam Advantage: By using x265 with slow presets (slow, slower, or veryslow), RMTeam produces files that are often indistinguishable from much larger x264 files to the average viewer.

SICKBEARD: Unable to figure out what folder to process. #931

Consider the user with a limited data plan, or the student living in a dormitory with slow Wi-Fi, or the family building a media server on a budget. For them, a 5GB movie file is a barrier to entry. RMTeam breaks that barrier down. By leveraging x265, they make high-definition content accessible to the "long tail" of the internet—users who are often left behind by the arms race for higher bitrates and larger resolutions.