Ask HN: YC Interview tomorrow. Help us improve our interview notes

Hey guys, My company, Manypixels, is interviewing tomorrow at YC offices (link of my startup website in my bio) We applied late and got the interview confirmation on Sunday and flew the very same day to San Francisco. We prepared those interview notes in the last two days, what do you guys think? https://docs.google.com/presentation/d/1iyv_sxpmdFg8EZV7vuRbvhcHltZj3cZ3iUukMTPPRhQ/