Very high quality, arrived 6 days after order was placed.  These are wry heavy doors so myself and my assistant took a day to install since I used heavy duty lag bolt style anchors for the door since my tile is on WediBoard.  I had to drill out and re-countersink the hinge screw holes as well, so these things added a couple of hours to install.  The quality of the hardware is top notch and this glass is thick and heavy!  Directions were clear and easy to follow, never installed a set of these before, but after this experience I will do them all from now on.   All in all I could not be happier with a set of doors that cost less than half of what I could get locally, arrived weeks earlier and are every bit a nice.  My clients are ecstatic with this door set!