How to exclude certain groups when using Pro Search?

[farmwald]

I've switched to using Newsbin Pro Search rather than downloading headers.
How do I exclude groups when using search? I.e., I'd like to have a filter that excludes, say, any group that includes "erotica".
Thanks.

By the way, I have a (brand new) 10 gbps connection, and I'm now routinely getting 1.4-1.5 gbps downloads (from two providers in parallel) and have seen, rarely, slightly over 2 gbps.
Mike

[Quade]

You can't exclude groups but you can include only specific groups.

If you organize groups into topics in the groups tab, you can pick a topic in the search tab and only return results from these groups.

[farmwald]

Yes, I saw that but it has the potential to miss stuff. I was hoping there was a way to exclude just the groups I don't want on searches.
Thanks.

[Quade]

We can consider it. It'll just take some work.

[BeeJay1944]

Please "consider this" ASAP. The proliferation of spurious results from groups which never, ever interest me often has me giving up on a search.

[Quade]

Are you using size filters? From my testing, using size filters tends to remove most of the cruft I won't want to see.