The best things about Poser 7 over other versions, even later ones, is that with a bit of work you can achieve pretty much everything as with later versions. You can put scenes together and they will load no problem in PP2010. And you can get Poser 7 quite cheaply. It is a workhorse... very stable, like PP2010.

I still find myself going back to it for things I need to do...

Monterey/Mint21.x/Win10 - Blender3.x - PP11.3(cm) - Musescore3.6.2

Wir sind gewohnt, daß die Menschen verhöhnen was sie nicht verstehen
[it is clear that humans have contempt for that which they do not understand] 

Metaphor of Chooks