I'm having a problem creating a segment. A very basic dynamic segment. Contact status = Business Partner. That's it.

Or:

If I run an advanced find, I see all 155 members. When I create the segment, it returns only 2. And even that's iffy.

I created a dynamic marketing list and tried creating the segment using that, same thing. The marketing list shows all 155 members, but when I create the segment using the marketing list as the criteria, I only get 1 member.

There doesn't seem to be any consistency, either. I recreated the segment, using the same criteria in both separate segments and got different results - 1 member in the first segment, and none in the second one. Using the exact same setup.
You would think that creating segments would be the same as using the advanced find (I mean, that would be way too easy, right?)... but no... the advanced find can see all the contacts with the status "Business Partner", but the segment can't.
It makes no sense.