Just became a new Lifetime TFP supporter. My wife and I decided three weeks ago on building a new inground pool here in Phoenix. Never owned a pool before and never imagined of DIY. But after the sticker shock from the pool builders, we decided to go the DIY route. Would never have considered DIY until we found this forum 2 weeks ago and having met Gumby who also DIY his pool here in Phoenix. We are just in the design phase and will be posting in the new pool construction area soon. Looking forward to all of your inputs and advice.