I was leery about spending tis much for the Tupperware brand name product, but I wanted to upgrade to covered ice cube trays for use in our RV and didn't feel comfortable with some of the negative reviews I read of lower cost brands (mainly the plastic cracking after a few months use).  Now that I've been using these for several weeks I'm thrilled at the fit, finish, and quality of the Tupperware product and feel the extra cost is worth it.  The best part is no more spilled water when loading the trays into the tiny freezer in our RV!  I've already gotten tossed out the original open plastic ice cube trays which were just aggravating.