Doughboy pools?

[jm minica]

I've been looking all over for a doughboy pool to use as a temp catchment, and I cant find them anywhere. Although I havnt gone to the actual pool stores, I was hoping to find one at Costco, or WalMart or somthing. I know I've seen them at Costco before.
Anyone know where I can get one of these?
Mahalo,
Mark