yeh, i picked the perfect pushup up at walmart about two weeks ago and i can honestly say that after using them since then i'll never really want to go back to doing regular pushups when working out ever again. the perfect pushup allows you to engage more muscles in the pushup process because of the twisting motion and having to keep your body stable all while doing so. i personally think the perfect pushup is well worth the money because it exceeded my expectations, and i would also recommend them to anyone else looking to have a good, yet simple, upper body workout in the comfort of their home.