I say it is a treat for most Poser4 users. Leaving the MAX & LW plugins aside, it has a few other goodies like Python Scripting and UI upgrades. I think once the programmers in the community get a hold of the scripting we are going to see some amazing things. Just wait and see... How many of you like the RSRs and Resource Forks in the various Poser Files? I thought so ;-) Well, with the Pro Pack the RSR is GONE. In it's place are user editable graphic formats, and a choice of file compression on save. -JH.