Customers appreciate the reliable supportreliable support, positive sentiment and solid sturdy buildsturdy build, positive sentiment this foundation provides for heavy mattresses. The item offers great practical usepractical use, positive sentiment as a low-profile alternative to traditional box springs, delivering good affordable pricingaffordable pricing, positive sentiment. Opinions on sizingsizing, mixed sentiment are mixed, however, with some reviewers noting that the dimensions are slightly shorter or different than expected.