I have the Pacifica 18' round from Rec Warehouse, and am very pleased with it. It's our first pool, and I really like having the 25 gauge liner with 2 small kids, at least it gives me a little extra piece of mind. We also got the 26 inch baquapure high rate sand filter with 2.5 hp pump hi/lo speed. My only gripe with Rec Warehouse was that they really tried to push the baquacil on us, and gave us the baquacil startup kit, and as well as our filter/pump combo were all nicely labeled for baqua products. Lucky, I had about a week before the installation to find this forum and talk to others who had used/were using baquacil, and decided never to start my pool on the stuff, and go chlorine from the start. I've since converted to BBB, and couldn't be happier with our pool.