So my first Kindle had the ever infamous sun fade issue. I called yesterday and the FINALLY agreed to exchange it. The "new" unit arrived today. I question if it was new for 3 reasons...first, the plastic protector sheet was really put on kind of haphazardly and there was a bit of lint on the sticky side. Also, there is some sticky substance on the back, as if there was a label on it. Third, it is an older serial number and the Kindle Guide just says Kindle 2 Guide, as opposed to my original which said Kindle 2 Guide Version 2. I called and they assured me that this was a never before used Kindle 2. I haven't tested the sun issue because, of course, it is very cloudy today....I know I paid good money for this, but I honestly don't know what to think about this replacement. Should I fight to have that one replaced or just assume that the person who packaged it (which was, by the way the exact packaging as my original with the tear strip in place) had sticky fingers that day?