Hi Eveyone. I wish to backup my iPhoto Library which is 55GB in size onto an external drive. But it is far to slow (12 days) then it fails after a few 100megs anyway. I've tried to backup onto a USB 3.0 64GB Memory Stick and onto my LaCie NAS Drive via Ethernet both with the same results. Slow and Error Fail to copy. I've also tried copying via Termainal cp -r but this also fails after a short period of time. I've read on google about this issue and it seems to be very common. I wondered if anyone had a easy solution that actually works. I'm on OSX 10.8.4 on new Late 2012 iMac. Thanks.