I agree with RAM on everything except his prized GL-2s coming close to the VX-2100 in low light. Long after the GL-2 begins to lose saturation and clarity, the VX2100 is still crisp and beautiful. A telephoto lens attachment (rarely needed for weddings) can help make up for the optical zoom difference.
And "thank you", RAM for posting a generic topic covering all these "what camera?" questions!!! You've hit the nail on the head. In fact, I was just about to post something similiar when I saw this.
Look people, first decide what you want to do with the camera. No one can tell you what you need until they know what you want to do. It's like saying, "I want to buy a saw." Well, what are you going to be cutting? How do you know whether to get a hacksaw, chainsaw, circle saw or jig saw, etc. until you know what you want to cut???
It's the same with camcorders. If you'll be doing event type stuff, you'll want to look at low-light performance (3 - 1 Lux), portability, sturdiness, etc. If you want to produce a movie, you need 24p, and...well, heck, how would I know - I do event video!
I see people listing possible camera choices that run the gamit from GL-2, the DVC30 and the VX-2100. These people obviously haven't even done elementary research like reading descriptions on the BHPhotovideo.com website.
If you know what you want to do with the camera, you'll have some features that are important and that will filter the field of choices down to two or three. At that point, it may be appropriate to ask whether people here have experience with any that are on your final list.
But, if I haven't convinced you, I do have a Samsung Hi-8 camera that is PERFECT for ALL video uses and I'll let you have it for cheap - just $350 !!