Well seeing as you offered haha
1. what sort of size are you currently looking at for the emuNAND?
2. Are you partitioning the SD card or just having multiple folder structures?
2.a if you aren't partitioning, could this present a risk if nintendo decide to scan SD cards? or is that opening a can of worms
3. Any speed reductions/improvements running from an SD card?
4. Can you use game carts within emunand? (not asking about loading XCI)
4a. what about the firmware of the game cart? as last i checked this still hadn't been opened up
5. I saw you mentioned on twitter that your primary use case is for SYSnand to be up to date and Emu for anything else, How will online (home-brew apps) work with this?
looking forward to seeing this in action!!