Like most pool projects, mine has inflated from the original idea to "put in a pool" to "what other things will I later regret not adding". I started with a vinyl pool with walk-in steps, to steps with seats, deck jets, spillover spa, etc...
Before I added the spa, I planned to add a few spa jets to the step unit. With the spa, they won't be as important, but they are pretty simple and easy to add BEFORE the backfill goes in, so I probably will anyway. I was a little confused about the air supply for the jets, but I think I understand now and will include an air line and air control valve, either at the steps or back at the equipment pad.
The spa I ordered is a 92" round Triac spillover spa which comes plumbed with 6 jets. I haven't seen it yet, so it's difficult to visualize what additional jets might be useful for it, or how hard they would be to add (assuming it has insulation around it). Anyone have one of these? How satisfied are you with it? Does it need to be "modified"?
What other additions would you recommend during construction? Dedicated vacuum port? Pressure cleaner port?