I think that there is a perfect size for a bong. It can't be so big that every hit ends with chocking and hacking but it can't be so small that it might as well be a bubbler. This "swirly" bong fits in that category. It stands at about 20 inches tall, includes an ice catcher, and is well suited to be any smoker's trusty steed for daily use.
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From @artisticscreech