Has anybody else experienced a problem with A/V sync? I thought that perhaps due to grouping and ungrouping various audio and video clips and adding titles, moving stuff around... that perhaps I had managed to get my video and its original audio slightly off. Because when I preview it in a small window it looks good, but when I select "full screen" or whatever it's called (? sorry I can't remember the exact terminology) the video seems to lag a little. Is this just a shortcoming of previewing in edit mode which will not be a problem on the final rendered movie? I deleted the clip on the timeline and actually reinserted it from the clip bin to be sure the video and audio weren't separated or moved, but it still looks bad when I preview it large.

Any comments? I'm concerned because I used to have terrible AV sync issues with Studio and that's one of the many reasons I switched to Screenblast.

Any help appreciated.