Sanderxpander
Actually it is exactly what I need, although it's a little clunky. All I need is to change out the audio and save it to a slightly more manageable format (i.e. not ".mov" and not 4GB for 3 minutes). I had thought I could do this with Sonar but it won't read the .mov file and generally the export quality doesn't seem very good.
I can work this way, I'm just slightly disappointed in Sonar. I know its video functions are basic but I don't actually need to edit the video.
Well good, if you're getting done what you need to get done, then great.
This whole thing of exporting a video from Sonar - like I said earlier, that's a new one on me. Only video programs can edit video, there isn't an audio related program like Sonar that can let you slice up and edit video - so, no need to be disappointed on that count.
The way most people are using Sonar in connection with video is to import a working copy of a vid for purposes of scoring - then the actual work of editing video and marrying it to a soundtrack is done in a program meant for that kind of work. Sonar doesn't touch the actual video footage.
Best wishes on your project.
RB