GoPro feedback

Lots of beginners want to mount a GoPro on their boards to get feedback on their technique and how to correct their stance. But as usually the case, there's not much feedback information to be gained going straight in the whitewater soup. Here is an example of a GoPro being put to good use.
You can even slow down the playback to 0.5 half speed ( but turn off the sound because it gets weird )
You can even slow down the playback to 0.5 half speed ( but turn off the sound because it gets weird )