I dont use Poser at all. Never have done, most likely never will! (I did get Poser5 when it was free, but as yet I've not bothered to download it)
I've used Daz/Studio since it was in beta and I'm more than happy with it.
(I must check out the Finder plugin though, since I can never find what I'm looking for half the time!!!) LOL

If it ain't free, I can't afford it.