I'm just curious about this. Call me lazy if you will, but I think this might be a smart idea. What I want to do, is have AKAIO, the DSTT, and M3DSReal Touchpod/Sakura firmwares all on the same MicroSD card, so that rather than having to constantly move stuff around between my other cards, I can just pop the MicroSD card into them and keep going. Is this safe and/or possible? Edit: Looks like I shouldn't have any issues with saves. All of the saves I have seem to fall under the same category on shunnyweb, so I should be fine on those.