Nice looking unit and sleek design.  Its decent to install but there are what seems to me to be a lot of unnecessary small parts and pieces you need to pay attention to during install.  There are other rough in valves on the market I feel that have an easier more simplified install process.  This one works just a little more involved compared to others.  Its pretty solid and materials seem nicely constructed.  This trim is great looking and a sharp design that goes with the rest of the delta products in the series.  Overall pretty happy!