Not really looking for responses, just wanted to share the bummer of having a lot of water behind the liner. We had mega snow this winter, and over 8" of rain in April. Lots of ground water, and mud, entered the pool. Would love to vacuum the mud off the bottom, but I can't until the liner settles. I tried, but the vacuum keeps sucking in the liner. I did a little brushing of the sides, but that's about all I can do. It'll be at least several more days, assuming we don't get anymore rain, until the water table drops, and the liner settles. I'm not really complaining, these are all luxurious problems. Things are much worse in the Midwest and Southeast.