Had our pool for 3 weeks and we are kinda overwhelmed. It's great having it right off the house but I'm concerned about sooooooo many things. I built a 12x25 deck that drops down 25" off another deck. The pool was "professionally" installed. 27' round 52" side wall height. Bought the work free package to supposedly make upkeep easier. The pool is a Heritage. I'm concerned the deck posts are too close to the pool and that something will settle and the pool and the deck will be against each other. My Ph likes to keep rising which seems common in the heat we've had. Concerned I have a leak. And worried my ladder is gonna eventually rub a hole in the liner. So many questions and concerns and the installer really is a great guy but I worry he's a bit biased with his answers. I'm realizing quickly every trip to the pool store costs me a minimum of $50 worth of chemicals even though my pool is crystal clear. I built the deck however I haven't back filled yet. The installer says backfilling isnt necessary. They dug one side down 24" to level for the pool. I'm concerned water will run under the pool because of this. Pictures in my profile if everything uploaded correctly. We are happy with the way it looks but concerned about how lomg everything will last. We spent a good amount of money and wanna see 15 years or so out of this pool. Glad to have a forum to turn to with all my concerns as we are clueless!