After reading up on EZF Omega, I cannot help but wonder why they did not just implement saving like the regular EZ Flash IV (upon reboot, it saves from SRAM onto SD, with the option of holding L to skip). If it is because they removed the SRAM chip, then why not at least create a visual effect to let the users know that the save is being written onto the card? For example, why not just draw an overlay (e.g. a red border on the screen) that signifies the card is being written to? This would be non-intrusive, and give users a visual clue about the status of the save file.