Yes Quality is one thing but Pride in Workmanship is another. I just had to fix a crack by my shower drain, not bad but when checking underneath by the drain noticed the thin spot in the chopped glass they used. I can see that they added support by 1 inch plywood but its in the transition from the support to the drain. Since I use to build custom ski boats was able to buy some mat and resin and add extra layers to beef up the area. Also to repair the crank on the inside Lowes has enable epoxy that blended right in.