I have had the helmet for about 8 months now and have taken many long trips. I believe that the helmet:
1. Does not have the ideal quality of materials, as when you touch it and try to bend it, you hear creaking in the plastic.
2. In mine, I don't know why, the pinlock does not fit exactly and moves, causing me to lose it and have to look for a new one.
3. It is not user-friendly when it comes to changing the visor, as it requires quite an effort to learn how to change it and properly adjust it to fit.
4. On the road, the helmet does not move or press on the neck because it is lightweight, but its noise is indeed loud, even at 120 km/h.
5. I have noticed that various insects easily get stuck in the air vents, and sometimes they enter the helmet and come to your face, causing blindness. Maybe I am doing something wrong, but I only have this issue when the vents are closed. It is my first helmet, and for the price of 280, I can't say I am quite satisfied.
6. I don't know how true it is, but I read that removing the rear spoiler reduces the noise, so I might try it.