Very happy with this sink.  We used it as an under mount and I’ve had it for about 2 months.  have not seen any scratches.  Sink looks great.  A few small critiques:  water does pool slightly but luckily I don’t have hard water and I don’t see staining or water spots.  The kraus logo looks like it’s not exactly straight but that may be because of the way it was installed.  Also having Granite in the title/description is misleading because it’s not a stone sink at all.  It’s super light weight and almost feels like a durable plastic.  All in all very happy with the purchase!  It’s a huge and spacious compared to my old double sink.