Instruct: Classify a given review into positive or negative sentiment.
Query: Excellent product!

Item arrived today and, although my doggies are still getting used to the idea of walking rather than pole vaulting onto and off of the bed, I think they will get used to it. It seems very sturdy, and I may even bungie it to the bed frame for added stability and safety. So far, we like it and are looking forward to training our dogs to use it as well. One of my small dogs developed a herniated disk at the base of his neck from charging off of furniture (at least that's what we THINK it's from). So we hope he uses this and doesn't aggravate his condition any further! No surgery! That's our motto!