For any Vision owner without a gimble looking for silky smooth video your going to need to use a software stabiliser. I use Final Cut Pro but I also have heard good things about Warp Stabiliser. Check out this video to see a comparison and see which you think looks better in a blind test. I won't spoil it for you.
[youtube]http://www.youtube.com/watch?v=MW3qU6pXBtA[/youtube]
[youtube]http://www.youtube.com/watch?v=MW3qU6pXBtA[/youtube]