We needed to update our master bath to replace an old enclosure that was not installed correctly (over the years the pan cracked and seams along the walls and door leaked).  This was an perfect replacement for our space.   Following the directions VERY carefully this install went great.  We were able to save all wall tile and not do a total tear out and rebuild. It took some time to fit in (tile trim was required) but totally worth the effort.  Looks better then it ever did, not a single leak and pan is rock solid.