So the pool installer who was recommended by the pool store and who had installed my friends pools went over the timing with me today for our install. We are scheduled for Friday and they asked for the water to go in Saturday. They will leave the pool with 4-5" of water on Friday as they want the liner to stretch in the sun a day before filing up all the way. They specifically said to wait till it warms up Sunday to put the water in so not first thing in the morning. Does that sounds right? It is an oval and I am concerned with the framework sitting overnight without water.