I've been having a bitch of a time getting my Supercard DStwo working on my 3DS (works perfectly on my fat DS) and i'm boiling it down to my microSD at this point. The firmware for both Supercard and 3DS are current. It's a Transcend 16gb class 6. Due to protection I can't get around; I can't completely format it and I think that is what is holding back my flashcart. So i'm asking what SD cards do those who use a DStwo on 3DS have? I'm looking for a 32GB card preferably. Thanks for any advice given.