I have been using it for a while now. I use it for minor things like renaming materials and groups.  As a modeling application it is not worth the money but it is a good tool to have when you need to "minor" things with a model. I own several products by MarkDC and there are a few I will never rebuy if an upgrade comes available but there are a few I will buy with out hesitation.

Poserverse The New Home for NYGUY's Freebies