I'm wondering... when you say "the output size is going to be 5+gigs" how did you decide that? Are you perhaps looking at the screen output of CCE as it is encoding? If so, note that the filesize will be much larger when more passes are used, simply because each pass goes over the film another time. I'm not sure how to say it properly, so that you will fully understand, but let me leave it at this: If you're seeing that 5gb figure from the CCE encoding window, you should probably just ignore it. Assuming you've got the Bitrate tab the way you want it in D2S, the output should be as desired, especially with 4-Pass VBR.