just signed a contract for a new gunite pool....have so many questions and have no idea where to turn? Should I do a diving pool, is the equipment good, how do I ensure quality, is what is a quartz finish??? I am not sure if I got a good deal, but I feel like I did... the owner of a company reminds me of a used car salesman and right now I don't have a lot of confidence...but the contract is signed!!!!