its amazing i love it. its a really clean smooth smoke. im very happy that i used a bowl with a wide stem i dont think a little one would have cut it

its got a hard pull like twice what a normal bong dose to clear it with the bowl out. but maybe if any one else makes one you might be able to make it a little lighter by using a ported downstems (the one with the cross drilled or slotted bottoms like 10$) and one inch tubing and gromots but not by much