Doing YC for the second time? Why? Feels like the incremental value of going back for seconds decreases once you have already gotten access to the YC network.
Hmm - it's still well worth it in my opinion. I last did YC 4 years ago (W07), and whilst I now have my own network, it could still be much bigger. But anyway, there are many other benefits. The focus of prototype and demo day really increases productivity. Close proximity to the YC partners does wonders for your product development, and of course the YC alumni network is much bigger than when I first did it.