We are a party of 3 adults and 2 children travelling from Australia. We arrive by Eurostar from Paris on a Sunday, and want to hire a car outside of London (any town outside of London) to take us to the Cotswolds, from where we start our tour. The trouble is, I have not been able to get a car hire on a Sunday! I've tried Oxford, Peterborough, Coventry, Milton Keynes and they all come up with a message saying their office is closed, choose another day. We can't choose another day! Any suggestions???