I'm a man whose hands are about 1/8" shorter than the average, and with your 5" phone, you're able to hit more with your tight grip than I can hit with my loose

I'm a man whose hands are about 1/8" shorter than the average, and with your 5" phone, you're able to hit more with your tight grip than I can hit with my loose grip. With my loose grip, I can only comfortably hit about 1/4 of the screen. Maybe it has to do with the relative size of the palm to the fingers. It's actually one of the reasons that I'm a fan of big bezels on the top and bottom - it gives me something to grip if I need to use the top or bottom of the screen.