I've only used it for about a month, but there are significant scratches (cracks, breaks) on the frame due to contact. My child will be using it, so I won't be using it anymore to avoid any danger, but it was expensive, so I can't just throw it away... I'm listing it here in the hope that someone can use it in some way. I cannot accept any returns or complaints, so please only purchase if you are satisfied with the condition. m(__)m YONEX NANOFLARE NEXTAGE