Love, love, love this closet organizer.  It's very sturdy and has lots of room to hang clothing, shelving for clothing or shoes.  Able to put together with my husband and install 2 of these in our walk-in closet within several hours (3).  The transformation is remarkable and now allows a place for everything.  It does come with tip over supports, but I choose to get my own to secure it to the wall as a precaution.  It may not be reconfigurable or interchangeable like some other systems, but it also cost about 75% less and I can work with that.