Hi everyone, Im new here and we are in the process of building our pool. We live in sunny California and I am looking for some advice. i have to pick the pebble sheen and I am stuck between blue granite and blue surf. We Don’t have a deep pool it goes from 3.5 to 5.5 feet And our spa will overflow into our pool on the deep end. Any advice/tips pros and cons to either will greatly be appreciate. Our color scheme for the pool are gray and blue tiles for the spa. attached is a pic of our pool so far with the tile installed.