Overview: It’s destination Argyll and Bute today. Sonali Shah tours this region of Scotland in search of a new home for a couple from a Warwickshire town who have a budget of £340,000. Sonali almost takes to the water on Loch Lomond, as she lends a hand to help a group of volunteers restoring the last paddle steamer to be built in Britain, a treasured relic of Scottish history.