I had the hardest time ever figuring out how to do this for whatever reason, so once i figured it out i figured I would share my results.
When importing r3 footy directly into imovie the 60fps is lost becuase it cuts up the footage into 30 fps shots ( losing quality when it comes to slo mo). To use the go pros full potential you can follow these easy steps.
2) import your video inth JES
3) click the project tab and change the video speed accordingly
4) export to desktop
5) import to imovie
This is how I learned it
These are my results...
Hope this helps someone out..
Happy Editing NS
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