Welcome!

The tough thing about pool design is thy are like ........ummm ..... noses! Everybody has one. ? What is important to one couple means nothing to another. What helped us during the overwhelming choices was the simple question ..... "What do you want the pool for"? Sports, laps, lounging, diving, sitting, etc? Once you know that, you can focus on a design. Yes, pools "seem" big until you get 6-12 people in them, then they shrink really fast. Of course real estate and $$$$$ drive that decision as well. So I would say, if you have the space and funding - go big - Texas big! And give serious thought to what you want to do in the water. Some designs simply don't lend themselves well to things like diving, lap swimming, volleyball, etc. Just depends on what you want it for.
Your equipment looks good, but I would say note things:
1 - Have you ever had a spa? If not, think that through as well. While they have pros, some find that they just don't use it as much as they thought they would, and it's a large part of the cost, not to mention additional plumbing and such. The heater is also tied to that spa as well, tey another item that may require maintenance even if not used often. If you stick with it, make sure to have the builder install a heater by-pass
2. Cleaners are again a personal choice. While robots are "today's technology", they do have a healthy price tag. But so do some conventional suction cleaners, not to mention the additional plumbing and pump requirements to drive it.
All is good either way, and I don't mean to sound pessimistic in any way. Just want to make sure you consider everything before signing. It's a lot of money, and the last thing you want to do this time next year is say.... "We should have".... or "We never should have".
I'm sure MANY more replies will follow. Congrats on the the decision. Keep us posted on your build. Enjoy this hot TX day.
