I am out here in hawaii, big island.
My buddy just flew in the other day, and he just got a new go pro, I think it was the $$$ model.
We went diving today. We took that thing down 30+ feet on the reef, and the footage is stunning. He had it on the wand, and even walking around in the shallows chasing the little fish, it is simply out of this world. We were free diving, but that tiny camera captured images that blew my mind, even though I was swimming right next to him, seeing the same things he was filming, watching the footage on that tiny screen was unbelievable. Those cameras capture things beyond the capabilities of the human eye.
I was right there next to my friend seeing what he was filming, but the clarity and detail and resolution of those cameras makes what we saw surreal. We have on film things you only see on national geographic, but with unbelievable clarity.
The only downside to go pro is limited battery life.... Buy extra battery's