Sometimes felt like I had to lean forward to see past the railing in the front (but I'm 5'0"). Also, the stairs down to the first row are STEEP. If you are afraid of heights or get vertigo at all, I'd avoid the front sections of the top balcony.
Good seat if you can get it for $59 with broadwaybox discount. I wouldn't recommend going too far back from this (one row behind is fine) as the overhang gets quite bad. Beware if you are short, the incline isn't great