My goal is to admit that there isn't a huge amount of information provided on the Internet when it comes to adjustable beds in general. I think, you should never buy mismatched variable or electric adjustable furniture meaning that you should not purchase the foundation and the mattress separately, Amerisleep information available online mainly because adjustable or electric flexible beds are very different from 1 style to another. Because a variable or electric adjustable bed is a relatively large investment you want to purchase the adjustable or maybe electric adjustable bed you got it for you. You want a bed that fits your comfort level and a bed that you will feel good about. Mixing and matching seriously isn't worth it for the handful of dollars that you will save. You are better served buying the foundation and mattress together as the base is built for this mattress that comes with the adaptable or electric adjustable bed.