Hardside waterbeds offer the wavy feeling that one traditionally accosiates with a waterbed. A hardside waterbed puts you closer to the watersurface for a closer to the water feel. Hardside waterbeds offer a more affordable beding solution. Sleep experts have long supported the natural zero-G surface that a waterbed can offer. Modern hard sided waterbeds have become much more reliable and easier to manage. Read more about the difference between a softside and hardside waterbed here.