Wind your way west through Tarbet and Arrochar to Loch Fyne. Be sure to stop by the original Loch Fyne Restaurant & Oyster Bar for a meal, or pick up something tasty from the deli. Since 1978 Loch Fyne Oysters Ltd have been selling fresh oysters at the roadside, with mussels, smoked salmon and a range of other fish now also available. You might also want to head to the nearby Fyne Ales to pick up some excellent locally crafted beer.