We are beyond satisfied with our purchase. This crate arrived on time and was easy to assemble. The side door is much easier to latch than our previous crate. The 36” size is perfect for our growing puppy. The top system is well designed and easy to take on and off. Best of all it attached so easily and quietly that our puppy stays calm. The wheels roll easily over a variety of floor surfaces. Our puppy enjoys his quiet time in this crate and we think it looks really nice in all the rooms we use it in.