First of all I love the look of the doors.  The quality is bad!  Doors are not square.  Actually took a square to each door and the are out of square about 1/4" on the top side.  My new walls are perfectly level.  We wondered why we had a large gap on either side.  Tried our best to adjust...extra silicone on the one side.  The door that opens has a large gap at top.  Would have sent them back but took so much time to install!