Dave and Joyce Mayne, who met on a blind date, have been married 33 years. They live in Elmvale, Ont., near Barrie, and have two adult children. “We’re bikers,” says Dave, 60. “We probably put 20,000 clicks on the Harley every summer. Joyce loves to say, ‘What other holiday is there where you’re spending two weeks with your legs around your husband?’ ” In 2007, Dave was diagnosed with prostate cancer.