Just submitted Wharton... I was surprised that when you preview the application it displays the failure essay first, then the others. I had thought the goals essay would lead off. Oh well, I guess it doesn't really matter either way. Anyhow, good luck wrapping up R1. Now it's time to turn my attention back to Stanford.
Also, I don't think the fonts really matter. Assuming you wrote in Word, it looks like it just uploads the exact word document as is, and inserts some headers with your application code, etc. I'm actually beginning to wonder if word count is even enforced??