i personally have a sherlock, and i like it well enough, its not my main bowl, but i use it rather frequently, the bowl in it is rather small, so it is really only good for one person. But it could be easily used for 2, i would not recommend it for more than 3, but that is my personal piece. I like it though cause its really stable during packing because it sits rather flat on a table because of the shaping of the water chamber, and the mouthpiece always stays above the waterline, meaning that there will be no drippage, and that no water can even get to the mouth, no matter how hard you pull cause the mouthpiece is up a few inches from the water.