My 1.5 gig P4 chokes if I try to use M3 and the Freak in the same scene. I only have 526 ram however. I have learned that I can pose a whole army of M2s and P4 figures in the same scene with no problem or if I use Freak with the previous generation of figure. For this reason I'm not overly fond of the new generation of Poser people. I hope when I upgrade my PC in a few months it will help, but I rather dislike Morph injectors and have had numerous system crashes loading them in P6, while I have had no such problem in Daz Studio.