Baby #2 is on the way and I can't get a replacement/additional camera for the Summer Slim & Secure 2 anywhere as it's been discontinued! The model number that will work is 28820z, 28860 or 28860z. I contacted Summer directly and they have offered to give me a discounted rate on a new system, but I hate to have to upgrade when we've only had this model for a year and a half as it is. Any suggestions/anyone offloading their camera? Happy to pay original price for the replacement!