Anything better than a Kodak Zi8 for my needs?

[GagHalfrunt]

I'm looking for a small, easy to use video camera for recording golf swings as a teaching aid. As the videos will need to be played back in slow motion I want something that can record at least 60fps at 640x480 or better. Inexpensive is good too as it won't be used for anything else and I won't need most features. The Zi8 does 720p at 60fps and gets good reviews. Anything else similar, better or have a faster recording mode?