sentences:  During February 2010 the directors of both the signed-up bus operators—Andy Campbell of Stagecoach in Cambridge, and Peter Lee of Whippet coaches—expressed their companies' frustrations at the busway not being usable by the new buses they had bought to run on it.Shortly afterwards Stagecoach altered the slogan displayed on their fleet of buses for the busway, changing it from reading "I'll be on the busway soon, will you?