Hi. So the tile just got done on our spa. We noticed a slight overhang/lip on the outer edge of the spillway. My pb stated that installing the tile like in the picture was standard practice and also guaranteed me that the water will just ooze over the wall instead of creating a waterfall effect. We have seen many spas online of similar nature just a have 90 degree corners on the inside and outside edge of spillway which looks better. I want to know what’s everyone’s thought on this? Should we stick with it or get it redone? The last two pics dark/black tile is of a spa online.