Plot: Kristian Digby sets out to find the perfect house swap for Jonathan and Melody Dean, who are desperate to swap their 5-bedroom barn conversion in Somerset for a house nearer daughter Kristina's school, the Purcell School of Music, 140 miles away in Bushey, Hertfordshire. Currently Kristina has to board, and with siblings Katie and Matthew set to follow her to the school, the Deans need to move to keep the family together