I just got my second 2.5GHz macbook pro from amazon. I am not happy to have it because: 1. I expected to have a macbook pro which is manufactured recently. however, I ordered my macbook pro this week and it was manufactured on March 28. The one I ordered on April was also manufactured on the exact date. 2. there are some slight scratches on the upper lid. does it mean that it is an open-box product? 3. there is a dark dead pixel on the right-hand corner.