I've created several character for V4.2.  I just got Poser 8 and installed my charcters, but none of the mat files seem to be working.  I used Injection Magic to make the mat files.  

Does anyone know why the mat files won't work with Poser 8, I have Poser 7 and Pro and have never had any issues.  

Also are there any other programs out there to make mat files?

Thanks.