Using -U 0 is sensible. I do not see why it should be altered to -u prior to that even though, that's not an improvement I don't have solid opinions either way about hardcoding the -I '^#'. Is there a scenario wherein users would want to see variations in opinions? https://daily-diff87111.dailyhitblog.com/44125145/the-fact-about-daily-games-that-no-one-is-suggesting