Got pointed to this thread by Operaguy. You're all talking about speed, which is all good and well, but the problem I have is renders just crapping out from apparently too many polys, or something similar. I don't see anything mentioned in here that will prevent that. And as far as having 4 gig. Will that really help that much? I have 1 gig now, and have my swapfile set to 2gig max, but the RAM usage never gets much past 600 meg, while the swapfile usage is just over 1 gig. How will adding more RAM change how P5 utlizes the swapfile?