ok, a case study video,..
I link the video to point out :
1) music drives a video for better or worse, but almost always for the better, even the cruddiest music tends to improve video. the music in this vid ROCKS, so crank it up! it is an instrumental edit of Van Halen, and FB allowed it to load directly (usually prevented with copyright music)
2) the pony ftg - a very small bit of B-roll (B-roll is something other than the subject (WS'g) that adds environment to the event/story). more B-roll is better. in fact - 95% B-roll in a finished vid will probly be appreciated more at a later time as far as jogging fond memories of a WS day.
3) this vid was filmed with helmet cam, and clew view using (1) H6 cam. took the helmet off while out on the water to get sweeping shot of WS'r jibing around me for one clip. prolly could have done it with the helmet on, but either way. i expect it was more clear to the other sailor what I was attempting to do, and worked.
4) sailing portion of the vid starts off with a post-production zoom of another sailor that pulls back to reveal the actual point of view (from the helmet mnt).
5) while editing, i had a shortage of clip to work with and sorta had to use a longish bit of straight-line hooked-in sailing. i cut that clip into pieces and turned it into multiple clips by post-production zooming in to different portions of the sub-clips. there's a zoom-in with nose of board in foreground and looking at other sailor, and zoomed-in looking at feet and tail of the board/spray.
4) the remo screen mirrors the cam's, so it is possible to see if the cam is recording or not. since my remo is swingably mnt'd to the watch on the hand that operates it, i swing it up into my palm and can hold remo as close to my face as i want, to see what is going on without turning my head or taking the other hand off the boom. i tend to look at remo when I activate recording to see if it makes the red blinking led, then verify the cam is recording by looking back at it to see if its red led is blinking. y, pita, not perfect but reasonably work-able.
Manuel turns gopro on and leaves it on, which i think is a good approach since less fiddling and thinking abt cam while sailing is good! that kinda stinks during edit if taking breaks while sailing, long waterstarts, or all the other non-action ftg or long straight line sailing. but kinda depends on how well your computer deals with initial review and editing i suppose.