Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Less expensive than the Diaper Genie, and a MUCH better product!

Simply put, the Diaper Champ is much easier to use, less expensive, and most importantly, MUCH better at keeping those odors locked away when compared to the Diaper Genie. Even the smell of my niece's "soy diapers" don't seep through this. I have been thoroughly impressed -- even the nurses at the hospital where I had my baby recommended it.