Would anybody be able to provide a copy of their Quality Size Limits that seem to work for them. I have adjusted mine a lot. I have been able to weed out the junk very well with just his setting. I.E. Servers creating Blank NZB files with the Filename Sonarr is looking for
If you got servers(i think you mean indexers) that make blank files you could also disable those indexers,
I never got one single blank nzb from any indexer i use.
I personally make use of the ignore and must contain allot to filter out faulty/retagged/bad quality releases.