The unshakeable grip Eric Murray and Hamish Bond have had on the pairs discipline since 2009 remains intact.
In their first World Cup regatta of the season, the duo won their final in Lucerne last night to reinforce their overwhelming favouritism for the Olympic Games gold in London in August. On top of that, Bond insisted there's more to come.
"We progressed through the regatta and from the heat, to the semifinal to the final, we got better and better, which is pleasing," he said. "And there's room for improvement as well. We're definitely not going to rest on our laurels on that performance. It was good, but by no means perfect."
Murray and Bond, unbeaten in their three years together, had to work for the win. They were fourth at the 500m mark on the 2000m course, second at halfway and took the lead on the third section, going on to win in 6min 24.04s.
Canadians Dave Calder and Scott Frandsen, silver medallists at the Beijing Olympics, were second in 6:26.77, with Greeks Nikolaos and Apostolos Gkountoulas third in 6:30.04.