The first sink arrived with a crack - upper right lip and running into the basin.  I donated
this sink to Homes For Humanity.  They called to report the crack had widened and was
trashed.   The second sink arrived with a   shorter crack in the same area.  My contractor used an adhesive and has mostly disguised the fault.  After weeks of construction I was more than anxious to regain use of the kitchen. I love the sink but of course wish it was perfect.  I would suggest, the manufacturer has a design problem.   


used