This water pipe packs a serious punch. It has 2 stages of maximum filtration. You can not ask for a smoother draw. The 6 arm tree perc is a classic. It provides an easy flow of air while filtering the smoke for a better smoking experience. But let's not forget about the matrix perc in the second chamber. Matrix percs are the smoothest of all the styles of diffusers. These two filtration systems work in unison to create a superior smoking experience.