Hey CDR, which helmet mount do you use for your Contour? I'm looking to get one but I'm seeing reviews that say the vented helmet mount is crap, and I don't think I would have any space to stick the "flat surface mount" on my helmet either.
I recently purchased a contour camera and I got the vented helmet mount (it has two fabric straps, one on each side, that wrap around a part of the helmet). I haven't had any problems with it, though so far I've only used it for commuting since I got it at christmas and racing doesn't start up here for another couple of months.
From what I've seen so far though I'm perfectly happy with the mount. I synched the straps as tight as I could get them and the camera seems perfectly steady.