Hey Maybs,
A few observations.
I've found that the chest strap footage taken while mechanical jigging is pretty nauseating to watch.
Clamping the go pro to the rod when fighting the fish, doesn't show the true nature of the curve as it's sits fixed to the rod. bit of a let down.
Also it is hard to keep in a fixed position, gets bumped and gets in the way when winding.
Also the high pitch braid noise on guides under pressure is annoying in playback.
Maybe go the head set option, it would be good for 1st person filming but 3rd person footage of you will look goofy.
Easy software update for simple 1 button operation.
Pretty fun versatile bit of kit that can take knocks and underwater footage. No viewfinder is a bit of drawback but thats just a matter of getting used to what it can do.
Small body and wide angle fisheye means you can stick in a GT's mouth, gob-cam!
They are fun to cast but don't float, I almost lost mine on the last day fishing in NZ, dived overboard to get it as it was sinking fast!
Cheers David