I have been using my base now for a week and have to say that I absolutely love it!! This is the first time in many years that I have had a brand new bed and it is wonderful so far.  I have already discovered my perfect setting for total comfort sleeping at night and am feeling a little more rested now as well.  It is especially nice not waking up with so much pain from osteoarthritis in my knees, in the morning.  Thank you Wayfair.