been done already, with a cheap ceiling fan...https://www.youtube.com/watch?v=wTQjIZR6xHA
Not only the chronos offers "cheap" highspeed slowmo
"..and the competition simply has not remotely caught up..."
Oh, Come on..you must be kidding (or living in a gopro marketing bubble)
Sony action cameras have waterproofing out-of-the-case and overlays since YEARS, and their Optical Stabilization is superior to gopro's (not talking about bitrate, 100 vs 60).
Even Garmin with their latest offering is at worst on par with the GP5. Only the session (but with big drawback like a fixed battery) has some valid points.
has been done already was on kickstarter in 2014 and is available now.
here around 4:20 they put a full solid white frame in btw when the shotgun blast.
You have to catch it.http://www.youtube.com/watch?v=2NDBVi3QdwU