For me and my wife, my glans absolutely stimulates her G-spot!! I have a pretty big flare on my glans so that ridge really works her g-spot. I can feel my glans and the corona (I think that's what the bottom pronounced edge is called?) flicking across it back and forth over and over with each thrust when her gspot is really swollen. My glans also works her cervix and A-spot too for what it's worth.