For me the Kanzeban ones are the best. Kil me with stones. The new ones are nice hut not cover material. I still find the shinsoban ones the worst. Overall I wish she used the museum art for these.
Actually they show just fine. I wonder why some people on here don't see images posted properly. Maybe the admin should check what could cause the problem for some people.
Considering the respective different positions of the white-lighting parts on their redesigned chokers, I suspect those parts move in circles along the chokers like color-changing LED lights.