All of our four cats love their new climber! I was impressed with the helpful assistance I was given by a Wayfair employee for questions and  the hassle free delivery. The design is perfect as there is perch space and claw sharpening areas for all versus fights-for-rights, The quality & workmanship is excellent! Also, the sisal rope is a superior durable quality unlike the old sisal on a climber that quickly shredded and tore.