So I bought a early 2015 rMBP refurbished from Apple last week. I chose this because of the price and ports. I am seeing many people complaining of the coating coming off the screen with this model and previous models. Apple said I am covered for 3 years if this issue arises. My issue is I plan on keeping this for a long time, not just 3 years. I also don't want to stress about the coating. Should I return the 2015 rMBP and get a 2016/2017 model and deal with the lack of ports? From what I have read, these years don't have the screen peeling issue. What would you do?