Thanks for everyone's input.
After people with various people, I have decided to go with the Ester Williams 15x30 pool.
The wall and floor foam is $550 total and if I get the clay floor upgrade for $400, there is a lifetime warranty against rocks protruding through the bottom. Supposedly, it adds to the efficiency of the heater.
I have upgraded the plumbing to the flexible pvc pipes to heater too. extra 280 dollars
I am now looking at the Raypak digital propane 336,000 BTU's. The dealer thinks that is an overkill and doesn't think I need a heater that big.
Sound good ?
Also, are the accessory packages that come with the pool ok ? They include a hayward extreme cartridge filter, thru wall skimmer, vac pool......