With my Husband having a bad back, body alignment is really important when it comes to sleep especially when we are not sleeping on our end. Second best is the Sealy AirBed. Recently, we took it with us on a recent family trip and the different settings make it incredibly convenient to control the Firmness.You never wake up to a Flat AirBed.When you plug it in 60 seconds, YES 60 seconds inflates to your Fit!It comes with a USV port so when you are in need of having a signal — you know how crucial it is to have a charged phone.