Cameras...
Now that I have finally come to terms with the fact that I only base jump for the girls and the glory, I decided to get a camera. 
Actually, it's because too many people have been telling me lately that if it ain't on video, it never happened.

Seriously though, Cornishe and I will be producing a new adult movie called "horny basejumpers from outer space" giving new meaning to the terms "hand-held", "pounding in" and "tailgate". So I need a new camera...

All jokes aside, I'm shopping around for a camera. Initially to film locations, the trips, the hikes, the friends, the bullshit, the laughter and other miscellaneous things. However, I imagine I will eventually be topmounting it onto my helmet. Just to get rid of that last piece of altitude awareness I have left.
I did a search on this forum as well as the video and photograph forum, but the information seems very scattered and not necessarily base oriented. So in order to increase the entropy on the internet, here's another thread on cameras, with a focus on base. Here are my requirements:
- Good quality, sturdy, durable
- Small, lightweight, top-mountable
- Long battery life
- Works well in low-light conditions
- Capable of attaching good quality lenses (wide-angle etc.)
- Capable of dealing with hard openings, doesn't break the camera and doesn't intterupt filming too much
- Firewire-able
- Not too expensive
- Don't care much about skydiving. Aside from possible solo jumps to test the setup, I won't be taking it up in a plane ever
- Don't need a crosshair or ringsight. I'd turn it on way before the jump and turn it off way after landing. In between, it shouldn't be more than an ignorable solid block of extra weight on my helmet.
Am I overlooking any requirements?
Is there any brand and model that clearly stands out as the camera suitable for base?
What if price is not a concern? What if price is a concern? Are you happy with your own camera, or is there another camera that you deem more suitable?
I've looked into bullet-cam setups, but they don't seem to have quite the image quality yet.
And while on the topic anyway, what are some of the problems associated with jumping cameras in base? I imagine the weight is a problem, causing neck strain on hard openings. A much bigger problem would be must-get-great-footage-itis causing you to lose track of altitude and other dangers in favour of getting better footage. Anything else I'm overlooking?
Don't worry, I won't be strapping a camera onto my helmet any time soon. I'll make sure I make at least two more base jumps...

Thanks,
Jaap Suter