Functions smooth as butter!! Huge vortex, slow drain! If I was still smoking this would be my daily rig!! The cool thing about this piece is...it's never been used!!! An OG collab from around 2015 that hasn't been completely finished until about a couple weeks ago!! It's been sitting around collecting dust all this time until I spotted it and asked Whitey to finish it for me! Very nice piece, pictures do it no justice! According to Tony his kleins retail around 1800! I'm asking a low $900 OBO for a quick sale! Multiple recent glass sales, references upon request! Thanks for looking!