May 22nd After a 4 week delay we should start excavation and install on our Summit 35. Leisure pools would not deliver. Quality control found a "defect" and would not deliver. I see very few posts on fiberglass level tolerances. Any one have any any thoughts on what I should look for as PB moves forward? Level, equipment install settling? Going with a cool deck layer on pool deck any one have any advice on keeping it clean? Concrete installer will not form and install for 28 days after backfill and mentionined settling. How soon can we swim after equipment is running?