Do you mean limitless or seamless? Under FAT you are limited to file size regardless of which program you use. Actually file size is not really a factor with capture. You are going to use all or part of mulitple capture files to assemble your video in VF. The output of the edited video is what is important. Some programs allow outputing to tape from the timeline. VF2 creates multiple output files (witin the OS's limits of size). These are then output to tape seamlessly by VF2. If you are creating a mpeg or avi file, then you will run into the file size limits imposed by the OS.