I have 9.0 sysnand and I believe 10.5 emunand with reinand and have been using a 32GB sd card so far. But that's not enough, especially since I sold my Sky. I just want to know if it's okay to use a 128GB card or should I play it safe and get a 64GB one? I've searched the discussions on this on GBA temp but I'm still unsure, some people have had issues.