I don't recollect ever hearing about Cutco.
I have an aversion to Tupperware, Gladware, anyWare. I'll admit I just cannot stand it. Dunno why, maybe since my mom never cared for it and so never used plastic storage containers. Now my other half is different. He loves plastic storage ware, usually the cheap stuff and wouldn't know a good piece of Tupperware from a knockoff. Lord I was drowing in mismatached lids, missing lids, warped and mishapen lids and bowls. One time I took it all and tossed it in the trash then they came out with Gladware and he's buying that.. I just toss em out.