There is a huge ongoing issue with the Samsung clear case causing pits and scratches on the display. I only heard about it last night but there's tons of info and photos out there. Apparently, Samsung has ackowledged the issue and is doing a "one time" screen replacement if the official clear case caused it. I've had the clear case since I got the edge+ about 4 months ago and I don't see any scratches at all but I have a zagg screen protector and I don't keep in scrunched up in my pocket all day so the cover is not pressing down. I ordered a Benuo leather case last night, not taking any chances.
<Apologies if this is already posted>