I think the one on the right (same one you indicate) is definitely more readable. I'm a former copywriter, so I'm more verbal than visual in some ways, and I am

I think the one on the right (same one you indicate) is definitely more readable. I'm a former copywriter, so I'm more verbal than visual in some ways, and I am still quite sure you have this right. For further reading and info about user testing, you might check out books by Jakob Nielsen -- ie: Designing for Web Usability, and Eyetracking Web Usability.