my sponsors have made a robot shell and put it on ebay link below (very reasonable) if the postage is a problem then if its ok with stedmark i can drop it off at an event

specs;
3mm mild steel
total weight 4.5kg
welded inside and out
100mm high
380mm long
255mm wide

http://cgi.ebay.co.uk/Robot-outer-shell-armour_W0QQitemZ120219187510QQihZ002QQcahttp://cgi.ebay.co.uk/Robot-outer-sh...10QQihZ002QQca tegoryZ294QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

happy bidding!