Heh, with me its actually more a matter of "will be" exploring. I don't actually have Poser. My little brother (the one I'm learning this stuff to help) uses it. I'm more of a modeller, and not a very good one at that, I make a living on very erm... stylized, vector cartoons. I'm mostly learning Poser so I can help him out with his project, but since I have my mesh making tools (Blender and Sculptris) I'm plugging away at questions so I don't do something to my meshes that makes them unusable.

And yeah, dynamic clothing is amazing, back when I first got into Blender, I would waste DAYS with cloth and softbody simulations. It's a shame DAZ Studio (the poser-family software I DO use) only supports one company's products and lacks a cloth room.