I'm waiting for further homebrew and hacking developments so I can decide between a9lh or sighax or whatever else there is at the time. I don't plan on pirating much at all, but I'm definitely interested in VC injection of most good titles. I know Nintendo only 'officially supports' up to 32GB cards for various reason. I also know at if you properly format a card it'll work regardless of size, but apparently GBA emulation can be problematic with certain very large SD cards and reading speeds may suffer as well. Now I'm torn between 32GB and 64GB. Obviously more is better but I'd feel safer somehow with 32GB - provided the space is sufficient, I'll be happy with it, but who knows what I'll decide to put on it in the end? plailect's 3ds.guide mentions that cards should be formatted with 32k clusters but somewhere ese I've read that you might have to use 64k clusters for 64GB cards. Also, what should I look out of regardless? Class 10 cards? Any brands to avoid? Micro vs standard sd?