Welcome Cja!
I've been researching the same thing and have found there are many options out there depending on what angles/shots you really want to take. For my bow, I found a mount that works for my cell phone, so I can video on the spot and stalk and at the shot. There is the Sony action camera, but a few companies make head mounts for small HD camcorders so you have that option, too. One of the best camcorders reviewed for this year was the Panasonic at about $300. Small and great HD video, even in low light conditions. Something hunters like us find appealing.