Martin, I am not sure if I can make it on friday, I will ring you later in the week to let you know, if I can I will join the group on Saturday if that is ok, as I have to change my injector and I won't be home on until Saturday morning to do it. Damn!!. James RG Are we driving down in convoy (with Chris Hawes) on Friday night? You might have to amuse yourselves on Saturday while we do Robot Work :- Martin