what camera to buy

hi is there anyone who can help find the right mini dv camera for me to buy my price range is between 450-500 what needs to be important on the camera is
1.white balance
2.have dv in/dv out also analogue
3. needs to be widescreen 16:9
4. digital effects
5.image stabiliser
6.manual focus
7.good picture quality and sound
8.noise filter
9. be able to work under low light
10.shutter speed
11.can be used as a web cam
i was going to get a canon mv600i but i heard some bad reviews about also i was looking to get a jvc gr-dx25 i haven't heard much reviews about it and i don't know if it has 16:9 widescreen i can push the price up if need be if anyone can help me please let me know thanks very much