I disagree with so many people in this discussion recommending XML without much reason. The best reason I've ever seen to pick XML over JSON is mixing text and

I disagree with so many people in this discussion recommending XML without much reason. The best reason I've ever seen to pick XML over JSON is mixing text and elements, and that doesn't seem like an issue, here. As for feedback on the schema itself, I'd probably like to see some more detail allowed for the courses under education. I remember after graduating, there really wasn't anything more substantial that I could put other than details about my courses. Using the example on your page, I think "HS1302" and "Introduction to American History" could possibly be separate fields, and I think there should be an additional details/description/highlights field. Also, I am a consultant, and I like to list a projects section. Each project could have a name, a client, an employer (the consulting company), a date range, and details.