C2 or RP3? Bring on the Putney guinea-pigs

For 10 hectic days last month I was down on the River Lot, 50 km south of Bergerac. This is the famously smooth, slow-flowing water on which so many of the world’s top rowers have honed their skills. ¬†First stop was the La Base camp at Temple-sur-Lot, where crews from the French national squads and…