JohnnyUte

I tried searching but didn't see too many topics on this (unless I'm just terrible at searching). I currently have a 2012 C coupe (C204) and am looking at getting a GLC coupe. I've heard the visibility in the GLC coupes isn't so great, especially out of the rear window but the surround camera system and blind spot is good enough to make up for it. What are people's thoughts on it, especially compared to a C-Class coupe if you've driven one before? My biggest concern is really in traffic and changing lanes. Thank you!