Select Comfort Sleep Number Bed--7000 series. 

One thing you must know BEFORE you purchase a Sleep Number Bed (SNB) is there is NO REPAIR SERVICE if something goes wrong with your bed.  If something breaks they will send you the part(s) but you have to make the repair yourself.  I own a King size SNB.  Even before you get any new parts YOU have to diagnose the problem by crawling under your bed and troubleshooting.  If you are disabled like I am and no one else in the household to do this for you that is difficult.  I called the home office in Minniapolis (Bill McGlaughlin is the CEO) and...