I'm considering purchasing a JVC HD100U camera for a personal project. Does Vegas Video 6.x support the 720p/24 ProHD footage? Any personal experience with this camera and it's footage is greatly appreciated as well.
No personal experience but I'd do some serious investigation, there seems to be a number of issues with this camera, at the very least I'd suggest factoring in the price of a better lens the standard lens it comes with.
Bob.
Vegas cannot capture the native 24p stream yet, but if you use other capture tools such as HDV Rack and similar, you'll be able to capture via the tool, edit in Vegas, and output via that same caxpture utility.
Cineform Connect HD supports the HD100/101 in a good way. The material can be edited in Vegas too. Playback capabilities are much better, compared with 1080i intermediates.