In the past a big screen was something clunky and heavy. Even if it was thin it would for sure be too heavy to hold while using. But my new iPad pro 12.9 inch is so big and light that I can literally use it in bed. The ability to lie in bed and have such a huge screen with full HD on my face and watching movies or browsing the web or gaming is just something unimaginable. I know a lot of people get the iPad pro for pro level purposes....but I just use it for casual usage but on a big screen and light weight which I can hold while lying down. It is seriously my favourite device ever.