a715a371_on__Hardside_Softside_Mattress__0
[1] c [2] b- [3] Punctures / leaks are the top complaint of hardside waterbed owners. Softside waterbeds generally have better durability because the water chamber(s) is more protected. Most punctures / leaks are caused by cats, zippers, or pens / pencils. Also, about 8% of owners report that the heater used to keep the water warm broke and needed to be replaced. [0] 
Durability
Unbiased Waterbed Reviews and Ratings 2014 : Complaints, Advantages, Disadvantages and Comparison: Hardside Softside Mattress
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