Cheapest Place To Buy Metal Core Where Is The Cheapest Place To Buy A Pool?

Where is the cheapest place to buy a pool? - cheapest place to buy metal core

I'm seeking an above ground pool, nothing fancy. I am currently Li, M. intext 14 'x 42' above the pool bottom metal. I see a Toys R Us for $ 230,00 and is the cheapest I can get.
http://www.toysrus.com/product/index.jsp ...
I just want a pool like a slightly larger or slightly smaller is OK, but cheap !!!!! one or recommendations would be great!