Hi, I've found one on eBay where I believe the only issue is that the SSD is broken. The description says that turns on, tries to load the OS for a few minutes and then turns off. He said he's managed to boot into a OS using an external HDD. Having said that I have no knowledge of Macs and this would be my first one so I was just checking that the SSD is most likely the issue. Here's the eBay link - http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=291222422340&ssPageName=ADME:B:WNA:GB:3160 Thanks for your time!