Here’s some general advice from someone who’s owned a pool for last 11 years - keep it simple!
You are adding to your home a very large structure, something almost as involved as a second dwelling. It’s not going to take care of itself, there is lots of regular maintenance and “emergency” fixes that will come along with the installation. Many people take the tact - “I’ll just hire a service company to take care of it or bring in professionals if something needs to be repaired …” and while that’s a reasonable idea on paper, in practice, it doesn’t work and you will be paying through the nose for every little thing. Pools are best run when the owner takes care of them themselves. So in that instance it behooves the future pool owner to do everything in their power NOW to keep the design and equipment as simple as possible. Everything you add to it has to be maintained and you have to ask yourself the question - “When this particular item fails or falls apart, what will I do?”
And I get it - everyone falls in love with the daydream of the “backyard oasis” and the images of floating in a pool drinking a cool beverage on a sunny summer day while the kids (or grand kids) splash and play … and then there’s the reality. You will spend more time of your life outside the pool dealing with life than inside the pool enjoying the water. There may even be times when you go WEEKS without ever stepping foot in the pool. You say to yourself now, “Oh no, we will swim everyday and twice on Sundays!!” but that is simply just not going to happen. So the simpler and more manageable you keep things, the easier it will be to maintain and enjoy. If you turn your backyard into a water park, then you’ll be spending the rest of your life in that home being a water park maintenance engineer …