I've met so many people who don't read because they can't picture what is happening in their heads. Do you think it's a skill to be able to read continuously while developing pictures and images in your mind? I mean, I wonder if these people just aren't trying had enough, or if they are just looking for an excuse. I've never had a problem envisioning a story in my mind; it just comes naturally. Also, when you do envision a particular scene, are you able to recall it perfectly when it's referenced in other parts of the book?