I upgraded to this from my r4. I had heard that if you use the AKAIO firmware, it should be able to read the .sav files just fine, that isn't the case for me. The firmware worked but ya, it just won't read the .sav files. So, can anyone help me out here. Also, since i just got this acekard, anyone got any good recommendations for some homebrew apps? PS, sry i didn't use search but the admin took that down for a while.