Hi, I'm using Macbook Pro(2010, 10.6.6) and a PC with Windows 7. I need to transfer image files from both laptops to an external drive. I formatted the external drive in exFAT and wanted to know if there are any problems that might occur in the future. I already know there is an issue with such programs as Carbon Copy Cloner. I primarily need the drive for backup of the images and not system backups. Do you have any file corruption or other problems formatting in exFAT? Thanks.