I will admit that there isn't a significant of information provided on the Internet when it comes to adjustable beds in general. In my view, you should never buy mismatched adjustable or electric adjustable bedrooms meaning that you should not purchase the base and the mattress separately,Amerisleep information available online simply because adjustable or electric adjustable beds are very different from one style to another.Because a variable rate or electric adjustable bed is a relatively large purchase you want to purchase the adjustable or simply electric adjustable bed you got it for you. You want a bed that fits you your comfort level and some bed that you will feel good about. Mixing and matching will not be worth it for the couple of dollars that you will save. That you are better served buying the base and mattress together for the reason that base is built for the actual mattress that comes with the adaptable or electric adjustable bed.