burning to DVD

Thanks for all the advice, everyone. However, based on the filesize, I would assume that only 1 hour of video can fit on a DVD disc, as Movie Studio produces it. After all, I had 1 hour and 50 minutes of video, and that produced a filesize of over 8 GB. You would have to have 1 hour or less of video to get down to 4 GB. Oddly enough, the two mgp2 files I imported were a total of 5.25 GB. Sad that burning to disc turns them into an 8.59 GB file. But I understand what has been said here. Looks like that option should only be used if the video file is 1 hour or so.