Depends. I have the ramp and the Jaz. The ramp was a total waste of money because it doesn't work with my husband and my heights. The Jaz gets used most everytime we have sex. It helps position him more toward my G-spot as well as lifts me closer to him. That makes it easier on him. It also is pretty comfy to be on. Unlike pillows it doesn't squish down so it keeps you where you wanna be.