The quality is nice indeed.
The whole "video capability in new D-slrs", is the beginning of a new era in the photographic world in my opinion. As digital imaging evolves continuously, the distances between what we knew up to now as photography, videography etc, will become smaller and smaller. Maybe, (and I know many of us are scared under this thought), there will be no such thing as professional photography in many aspects and parts of the market, in the future. There are demands from companies that will benefit from such turn and that mix-up will affect many professionals. So I guess there will be those who are willing to learn, invest and finally provide videos and editing along with their stills and those who will not. The "older" fashion ones. Like it happened with film. I know many old photographers who decided not to go digital and some survived till they retired, but many went out of business. For once again we will witness a mix up that will bring good and bad things at the same time. Videographers will try to get into photography and vise versa. The question is, are you going to get into that?
Me as a young photographer (31) who is trying to survive in this confusing and meshed up market of Eastern Europe, is not really willing to try it, but survival comes fist, so I guess if I have to... I already have many clients who often ask me if I could provide them with video as well.