Hi! ☺️

We're getting a Pool build and I have a design question. We decided to upgrade from tile (around the water line) to glass and picked a graphite like color for the joints. The surface will be one of the darker pebble sheen colors and the stone around it is flagstone.

So yesterday we came home to see that they've used the wrong color for the joints. A light grey/eggshell. The foreman asked us if we would like to have them replaced with the color we had picked. The durability and material characteristics are completely the same.

I really don't know what to do. They are already behind schedule and I don't want them waisting time on some minor stuff. But now I'm constantly looking at the joints around the glass....wondering if the dark ones would look better?

Here's a pic I just took. Of course the glass will look different after they cleaned it.