Maybe its worth dumping them onto an FTP/cloudspace first just in case?

Alternatively I've got an unopened pack of 50x CDRs I can post to you

CDRs, how 1990's of you Clock'd.

Yeah I think Glacier could be the one for me too. Nice and easy and I should never have to get them back again if my plans work as they should. I will also, eventually, have an off-site backup at my Mum's place which has a 1tb WD NAS sitting in the front room ready for the family to fill with rubbish once I manage to fix the bloody ftp on it ¬_¬