I personally like the unusual design very good, the helmet seems dressed very casual and not as a patch chamber pot. In addition, the holding system can be adapted well. There is indeed better systems, but also a lot of much worse systems.
"Only" 4 stars it is because I had to get my glasses behind his ears problems. One of the straps of the restraint system runs right behind the ear, which has led to problems with the temples. That was then, unfortunately, the knock-out criterion, which is why I returned the helmet again.
Otherwise a really good helmet with unusual design!
Best Regards.