'Allo! I'm in the US planning a London/Disneyland Paris trip for next May. May 1 is a bank holiday in the UK and May 8 is Liberation Day in Paris. Would trying to time my trip between these two holidays be madness? We'd spend a week in London, take the train to Paris late in the day on May 1, then fly home on May 7. Are these holidays huge parties that we should stick around for, or big travel weekends that will make lines crazy long?