I have used the R3 for over month on my daily commute. I highly recommend the R3 if you want a solid high quality video recorder for motorcyclist. The video playback is crisp and clear, the audio is fantastic as the R3 filters out wind noise. The R3 also comes with microphones and earphones for your helmet, they were easy to install thanks to the well written instructions. The R3 can be connected to your phone to listen to music, podcasts, audiobooks, etc., while still being able to hear your surroundings while riding. I used the clamp attachment for the helmet and I have never felt the R3 falling off, even on rough riding. It's very easy to remove the R3 from the helmets attachment in order to charge or remove its memory card. Its sometimes hot where I live (some days are over 100°F or 37°C) and I was worried that the R3 would overheat like other cameras I've had in the past, but the R3 is mighty and worked/recorded nonstop for hours I was riding, exceeding my expectations.

In conclusion, this was a great purchase. I am very happy with the R3, everything works, I have had ZERO issues. I will recommend the R3 to anyone interested.

Safe Riding, Javier