I always record GoPro Hero HD video on 720p at 60fps which can't be well accepted by Youtube, such as video will solid black in Youtube(like FLV format files best). 
No matter what GoPro Camcorder you choose, you will only record video in three formats: 720P MP4, 960P MP4, 1080P MP4. I always record GoPro Hero HD video on 720p at 60fps which can't be well accepted by Youtube, such as video will solid black in Youtube(like FLV format files best).. The GoPro is mainly used for underwater, sports, such as bike riding, drag racing, jet-skis and Bungee etc.
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