I'm currently in the process of re-downloading everything on x265 because of the smaller files sizes.
Whats do you guys think? Also has anybody experience with Tdarr?
For me the math worked out that it was cheaper to get a nuc with quick sync than to pay for the extra storage h264 uses, it's less than half the bitrate (usually ~2Mbit for 1080 compared to 8+), I have 23TB of content and my Intel nuc power efficiently transcodes to h264 on demand if the device needs it.