Thanks for the kind words, and I'm sorry things didn't work out this time around :\
Regarding feedback: We tried to give individualized feedback up until last year, but we stopped doing it because it took a ton of time and wasn't particularly effective. We wrote about this here: https://www.hackerschool.com/feedback
Regarding feedback: We tried to give individualized feedback up until last year, but we stopped doing it because it took a ton of time and wasn't particularly effective. We wrote about this here: https://www.hackerschool.com/feedback