I often pay attention to non-5-star reviews because they have honest critique and not just a simple and quick 5 if you like it, but I felt like this genuinely deserved a 5.  There might have been a couple things that I would have done differently with the installation instructions, like hung the door before marking the holes for the bottom anchors.  I ended up doing that but because of a personal mistake I made.  

Otherwise, I really like how it was adjustable in width for my shower, which was a DIY project and wasn't a clean 48" width.  I didn't end up needing to adjust for level on the doors, but it was a good peace of mind to know that if something was off or moves in the years to come that I can adjust it.  

Finally, for the price I thought I was getting a good value.  I didn't want to pay super high end prices in the thousands of dollars, but wanted something that I knew wouldn't be frustrating because it was cheaply made.  Everything about the door felt solid and well made.