So we are trying to decide if the deck jets will be worth it. The pool builder said they are bad for the concrete but he also said he just doesn't like installing them. So I am looking for people who have them as well as people who winterize them. What do you like about them? Don't like about them? What you would change? What would you keep? Any input is great as we will probably try to make our decision tonight!!! Thank you so much in advance!!!! !!!!