Saw a few display units like this, that is a 100% exchange, it is very noticeable.I am happy going from a 16 PM to a 17 PM other than my 17PM has the green screen tint at certain angles and its very distracting. I'm not sure what I'm going to do about it yet, because there aren't enough 17 PM in stock for me to exchange the phone until I get one that I'm satisfied with.