The camera is one of these.
http://www.ebay.com.au/itm/INTOVA-Sport-HD-II-Waterproof-HD-Video-Sports-Camera-SP1-N-Underwater-video-/371071147776?pt=LH_DefaultDomain_0&hash=item5665905f00
The intova is a competitor against the go pro, which is very expensive. They (it) is a full diving camera.
If you look at the specs it gives 720p HD, 720p HD (60fps), WVGA1 (60fps),which gives great resolution at 60 fps. If you have software to slow down 40%, your playback is at 25 fps, which is standard pal. Hope you get all that. I use adobe premiere pro to do the editing. It also runs on its own for 2.5 hours.
The movie for the web is good, but the original avi is brilliant. a gig long and terrific.
Yes I made the turning platform. I could draw it up if interested. It works brilliantly to set up a shot, but the boat and rudder are the best fine control. John