I'm registering, and looking at stock pots. The 12 quart All Clad stainless is ideal, I think, but also much more than I am looking to ask people to spend (I think about $350). There's a multi-cooker in the same line, that includes a 12-quart stock pot, for about $120. Is this the same pot? Seems to me like it couldn't be, but I'm not sure what else it would be.