So what is the final word in regard to large poster format printing of Bryce images? A. Render to disk - is that a given? B. Best format - TIF or PSD or ??? C. Best DPI - is 300 crisp enough, or is 600 advised? D. 24"x36" took 2 days to render? As is 48 hours? Can you start/stop a render to disk like a normal render (dumb question, I know!) How fast was the machine? How big is the file - small enough to fit on a Zip disk? E. Best service bureau format to use...Canon Fiery, etc.. Thanks, lilmikee & others for your insights as to this subject...I'm looking forward getting some Brycework OFF the lil' screen and ON to some quality paper!