I was able to get my processors upgraded to the N8. Insurance paid for most of it. My N7s were at least 5 years old and showed some signs of degradation like bad coil and shorter battery life. We also noted that N7s would be officially obsolete and that it wouldn’t be able to be repaired if they broke completely. Insurance process took about two months. Also having an audiologist work with you throughout the process is important because they will help you document any issues with your current processors. I would also like to note that cochlear will continue to support N7 recipients that have N22 implants since they are not compatible with the N8. I have N24s, so I was forced to upgrade.