walkitback

Hi all, I'm interested in buying one of these - http://probsolvesolutions.co.uk/Refurbished%20Cisco%20uBR10012%20Universal%20Broadband%20Router/product/21259.html - a Cisco uBR10012 router - but I'd prefer to go refurbished if possible, save cash/environment etc. The first result for me on Google is the aforementioned site - has anyone used them? They look reputable enough but I haven't heard of them before.. Thanks in advance!