It's funny how one small script, that should help people to live easier, trigers such a debate about some other program. And it's not even published jet :) Let's get this straight. I'm working on a python script for Blender that should help me and to other people that are using Blender to create morphs for Poser figures. Nothing more and nothing less. My intention isn't to replace current Blenders obj import/export script, my intention is to make life easier to morphers that are using Blender. Yes, It was possible to export morphs with Blender's original obj exporter but, with my script, exporting should be a breeze job wihout any aditional work. Will that be the case, time will tell after I publish that script.
So far, I have created obj importer and exporter that doesn't reorder vertices, morph importer that has ability to import existing morphs and apply them to the original mesh. Now I'm working on morph exporter that will be able to export morphs in pz2 format (partial and full body morphs).

Cheers,

Damir