I bought one of these runs over the weekend and am over the moon with it.
http://cgi.ebay.co.uk/Rabbit-Run-Po...ryZ63513QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
http://cgi.ebay.co.uk/Rabbit-Run-Po...ryZ63513QQssPageNameZWDVWQQrdZ1QQcmdZViewItem