Finally had a little time to play with this again today.

I have found that it is going to be very difficult to position the camera on your hat, turn it on, and have it positioned correctly to catch the action.

Also, you will not be able to see your arrow hit the target.

I was using the lower resolution setting today.
I am going to try again with the max 640 x 480 in the next few weeks and then I will post again on YouTube.

This may only prove to be a toy instead of something of a great value to the hunting experience.