I bought Pboost- but wasn't thrilled about running how it worked under FAT32. But I totally forgot till you mentioned it- thanks , that would be a great solution for cutting the overhead in half. I know Poser 5 allows different runtime folder, but I saw no speed increase in P5 after putting over 2/3 of my Pose & Props elsewhwere. I read installing PPP & P5 on separate drives helps. I rarely use PPP anymore, having bought Reiss Studio for my Max exports. I most use PPP runtime for storing all my old libraries for P5. The number of Texture folders & Geometries I have is surely overwhelming. Thanks