Hi Guys I just brought myself a brand new 8G SanDisk MicroSDHC card for my EDGE card. I have the latest firmware 1.45 and would like to know whats the best method for formating? The options I have are FAT32 (Default) exfat NTFS I would assume I have to use FAT32 in this case, not sure what exfat does. Apparently people have been saying 64k for allocation unit size is the best for game compatibility and speed - does this rule still apply to MicroSDHC cards? Thank you for your time and attention.