I may have opened a pandora's box in my head w/this question. The timing problem makes some sense to me - windows is bad w/timing related problems, doing too many complex tasks @ once sometimes confuses my win boxes, ram release, RMPrepUsb, and WinsetupfromUSBwithGUI piggybacking on eachother play well into this timing problem idea. Not sure i completely grasp the paper reuse concept, but it is interesting to contemplate and perhaps after some time it will become a jewl. So Jaclaz - thnx much for your reply.and your useful initial post that helped me so much. take care