Hi! I recently purchased a late 2013 Macbook pro with retina 15" and was wondering what the best keyboard cover was. My hands tend to get sweaty and in the past I've always had lint of something get under the keys. I do plan on removing it when I close the laptop since I've heard quite a number of people complain that it leaves imprints on the screen. I just want something super thin that fits the keys correctly. I've heard a lot of positive things about Moshi but I was also wondering about Uppercase since I noticed them on amazon.