Looks very good, I'd be tempted to get one even if I did have a TomTom rider or Zumo 550 as I hear the vibes on the Ten are not too kind to them anyway.

Is there any extra storage in there for anything else (mobile phone etc?)

Edit: Managed to answer my own question. It does have a pocket for keys, Mobile phone etc accordign to givi.

http://www.givi.co.uk/Accessories-fo...cessories/S850