Croquet Video: Fewest Shots in Association Croquet

Members of the Fylde Croquet Club answer a question from the CA's Croquet Gazette. What is the fewest number of shots needed to complete a game of association croquet. Make your guess before the video. Not sure if it is really possible to have a makeable double stake shot with the balls resting together after completing an Irish peel throught the rover wicket ... thoughts?