So far so good. A welcome addition to my collection. Quality piece. MarkyMark
You can get a big smooth hit from this bong. It is extremely well engineered. We bought it because of the simple design (easy to clean) and the heavy base means that it's not as easy to knock over. Pricey but worth it.
This Grav has a thoughtful, user-friendly design. It is constructed with thick glass, has a built in down stem and a long mouthpiece with a flat end. The centrally located downstream is easily accessible. It hits smooth with both smoke and vapor and is easy to clean too. And it just looks so darn cool.
Great! It works extremely well
really nice piece for the price, hits smooth