The Summit bong as exceeded my expectations. From the sleek, simplicity of her design, down to her function and durability; she has become my daily driver. Cleaning is so quick and easy. I love how the downstem is built-in. I feel that this makes it less likely to break in between washes. I never feel like I’m burning my fingers when pulling the bowl, because of how thick the glass is. Durable, simple, and smooth!!!