I was extremely excited to receive my new MacBook however, upon receiving it I noticed that the backlit keys were a bit off. In other words, some are brighter than others. Upon using my new computer more I realized that something must have spilled on the keyboard in its past life. I attempted to reach out to the sellers however, I have not received a response. The price is awesome! Other than this issue, the MacBook is in immaculate condition! Its just really annoying trying to type with keys that are sticky... PLEASE HELP!