Can you give us an idea of how you plan to use your Kobo ereader? Examples: purchasing from Kobo, borrowing library books, sideloading third-party ePubs, installing modifications, whether you have a large or a small collection of books?

The reason is simple enough: while Kobo ereaders are usually reliable, there are quirks that you may want to be aware of and it's easier for people to comment on those if they know what you are expecting.