A Sugar Glider is a marsupial, they are nothing like owning a rodent. They require a specialized diet, large cage, specialty made toys and sleeping pouches, a friend to keep them company, along with many other things. The start up cost to owning a sugar glider can easily be $1000, that is not including any vetting that the glider may need. You must do lots of research before diving into purchasing a sugar glider. You can find some of that information on this site, but I encourage you to do lots more research on webpages, forums, and facebook groups that are dedicated to sugar gliders.