This is a very nice sink and I bought it because it had many 5 star reviews....however after it was installed, we noticed it was misshapen on the left side and instead of being perfectly vertical it veered inward leaving a 1/2 inch gap at the bottom.  Quartz had been cut--SO.  Sink way too heavy to pack up and return.  The contractor packed it with caulk and we painted over the caulk.  Most will not notice but I know it is there and when you pay a LOT for a remodel and this much for a sink.....I waited 30 years to remodel my kitchen and this was THE big disappointment.