That's a good idea concept. I'll be doing that!
I'm going to pop into pc world today and buy a gopro 3. Dogcam suggested the gopro3+ for £360 but the gopro3 is £200 from pc world. That looks plenty good enough for what I am after.
I'll prob get the insurance as well Chris as long as it's not stupidly priced. I imagine they are pretty robust, especially in the waterproof housing.
Thanks guys.