Thinking of putting go pro on front of board and using a mast deviator to protect it. Before I buy the deviator, can anyone vouch for these things?

Work quite well, if you have a tiny bit of deviation of the mast
have been know to lift the mast track out of some boards
if the mast hits dead center on the deviator !!
So 99% of the time
All Good
but you never know..........

Think I will give it a try for a few days. Hopefully I don't go over the front more than 100 times (unintentionally).