Incidentally, etiquette question, where’s the best place to...

Incidentally, etiquette question, where’s the best place to consolidate a bit (multiple posts) of research/summarisation and outstanding questions? In general or a new thread? Sadly we can’t easily keep editing a master comment in general to keep it current. Don’t want to pollute with more threads than we need but also don’t want to get lost in a general discussion thread if people have tuned out from noise here.